ATLAS
The ATLAS experiment at the Large Hadron Collider (LHC) at CERN, Geneva, is a multi-purpose experiment for particle physics, run by an international collaboration of 3000 physicists from 182 labs and universities representing 38 countries world-wide.
ATLAS started taking data in 2009, and will continue to do so till 2035. The experiment has discovered in 2012 the Higgs boson which provides a mass to all the elementary particles, and since then is scrutinizing its properties. The collaboration is also looking for new particles beyond the current theoretical framework, that could for instance explain the dark matter in the universe.
The ATLAS team at CPPM gathers about 45 physicists, engineers, PhD students and post-doctoral fellows. The team has been a member of the ATLAS collaboration since its inception in 1994.
We took part in the design, construction, testing and implementation of several elements of the ATLAS detector: the pixel detector (front-end electronics and mechanics, assembly, cooling), the electromagnetic calorimeter (project manager for the end-caps),the triggering system (high level architecture).
Building on this expertise, we are deeply involved in the performance studies including the identification of jets from /bottom/ quarks and of electrons. Our physics program in Run 2 follows two axes exploiting these signatures: new physics searches, in particular supersymmetry, and the study of the properties of Higgs boson and notably its coupling to the /top/ quark.
Ahead of Run 3 (and beyond), the team contributes to the upgrade program of the electronics for the electromagnetic calorimeter trigger. The team is also actively involved in the pixel R&D (electronics, mechanics, simulations) for the new ITK tracker for the high-luminosity phase of LHC.
Researchers and Research professors
- Georges Aad
- Marlon Barbero (Team responsible)
- Yann Coadou
- Cristinel Diaconu
- Arnaud Duperrin
- Lorenzo Feligioni
- Emmanuel Monnier
- Elemer Nagy
- Elisabeth Petit
- Alexandre Rozanov
- Thomas Strebler
- Mossadek Talby
- Timothee Theveneaux-Pelzer
- Laurent Vacavant
Engineers and Technicians
- Kevin Arnaud, electronics department
- Pierre Barrillon, Detectors and Data department
- Amira Bouzourene, Detectors and Data department (Apprentice)
- Patrick Breugnon, electronics department
- Laurence Caillat, Quality cell
- Bernard Dinkespiler, electronics department
- Fares Djama, Detectors and Data department
- Denis Fougeron, electronics department
- Fabrice Gensolen, electronics department
- Frederic Hachon, electronics department
- Gregory Hallewell, Detectors and Data department
- Edith Knoops, Detectors and Data department
- Paul Lacroix, apprentice Master QHSe (till 30/09/2024)
- Daniele Laugier, Detectors and Data department
- Jean-Philippe Logier, mechanics department
- Mohsine Menouni, electronics department
- Mathieu Niclas, mechanics department
- Patrick Pangaud, electronics department
- Francoise Riviere, mechanics department
- Franck Salomon, electronics department
- Eric Vigeolas, mechanics department
- Teo Weicherding, electronics department
PhD students
- Raphael Bertrand
- Maxime Fernoux
- Christian Mavungu Tsava
- Leonardo Splendori
- Grigorii Tolkachev
- Katarina Kazakova
Post-doctoral fellows
(Bourse CIFRE)
(à Pékin - Bourse en cotutelle France-Chine)
Publications ATLAS
Articles
2024: 94 articles
- Deep generative models for fast photon shower simulation in ATLAS, G. Aad et al. , ATLAS Collaboration, Comput. Softw. Big Sci. 8 (2024) 7
- Probing the nature of the top-Higgs Yukawa coupling in and events with decays using the ATLAS detector at the LHC, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 849 (2024) 138469
- Search for top-philic heavy resonances in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 157
- Test of CP-invariance of the Higgs boson in vector-boson fusion production and in its decay into four leptons, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2405 (2024) 105
- Observation of production in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 132 (2024) 021802
- The ATLAS Experiment at the CERN Large Hadron Collider: A Description of the Detector Configuration for Run 3, G. Aad et al. , ATLAS Collaboration, J. Instrum 19 (2024) P05063
- Search for non-resonant production of semi-visible jets using Run 2 data in ATLAS, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 848 (2024) 138324
- Measurement of the and cross-sections in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 78
- Search for leptoquark pair production decaying into or in multi-lepton final states in pp collisions at with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 818
- Search for pair production of squarks or gluinos decaying via sleptons or weak bosons in final states with two same-sign or three leptons with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 02 (2024) 107
- Search for new phenomena in two-body invariant mass distributions using unsupervised machine learning for anomaly detection at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 132 (2024) 081801
- Search for singly produced vector-like top partners in multilepton final states with 139 of collision data at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 109 (2024) 112012
- Search for quantum black hole production in lepton+jet final states using proton-proton collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 109 (2024) 032010
- Performance and calibration of quark/gluon-jet taggers using 140 fb of collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Chin. Phys. C 48 (2024) 023001
- Observation of triboson production in proton-proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 848 (2024) 138400
- Measurement of the cross section and its ratio to the production cross section using collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 848 (2024) 138376
- Software Performance of the ATLAS Track Reconstruction for LHC Run 3, G. Aad et al. , ATLAS Collaboration, Comput. Softw. Big Sci. 8 (2024) 9
- Measurement of the cross section and its ratio to the production cross section using collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 848 (2024) 138376
- Differential cross-section measurements of the production of four charged leptons in association with two jets using the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 01 (2024) 004
- Electron and photon efficiencies in LHC Run 2 with the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2405 (2024) 162
- Measurement of the centrality dependence of the dijet yield in +Pb collisions at = 8.16 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 132 (2024) 102301
- Azimuthal angle correlations of muons produced via heavy-flavor decays in 5.02 TeV Pb+Pb and collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 132 (2024) 202301
- Evidence for the Higgs boson decay to a boson and a photon at the LHC, G. Aad et al. , ATLAS Collaboration, CMS Collaboration, Phys. Rev. Lett 132 (2024) 021803
- Search for the decay mode of new high-mass resonances in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 848 (2024) 138394
- Electron and photon energy calibration with the ATLAS detector using LHC Run 2 data, G. Aad et al. , ATLAS Collaboration, J. Instrum 19 (2024) P02009
- A precise measurement of the Z-boson double-differential transverse momentum and rapidity distributions in the full phase space of the decay leptons with the ATLAS experiment at = 8 TeV, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 315
- Measurement of the production cross-section of and S mesons in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 169
- Measurement of -channel single-top-quark production in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 854 (2024) 138726
- Search for non-resonant Higgs boson pair production in the final state in collisions at with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 02 (2024) 037
- Study of decays at = 8 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 195
- Studies of new Higgs boson interactions through nonresonant production in the final state in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 01 (2024) 066
- Improving topological cluster reconstruction using calorimeter cell timing in ATLAS, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 455
- Search for Resonant Production of Dark Quarks in the Dijet Final State with the ATLAS Detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 02 (2024) 128
- Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a boson in the and final states using 140 fb of data collected with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 02 (2024) 197
- Observation of quantum entanglement in top-quark pairs using the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Nature 633 (2024) 542
- Measurement of production cross-sections in the four-lepton final state in collisions at TeV with the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 855 (2024) 138764
- Simultaneous energy and mass calibration of large-radius jets with the ATLAS detector using a deep neural network, G. Aad et al. , ATLAS Collaboration, Mach. Learn. Sci. Technol. 5 (2024) 035051
- Simultaneous energy and mass calibration of large-radius jets with the ATLAS detector using a deep neural network, G. Aad et al. , ATLAS Collaboration, Mach. Learn. Sci. Technol. 5 (2024) 035051
- Combination of searches for resonant Higgs boson pair production using collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 132 (2024) 231801
- Search for light long-lived neutral particles from Higgs boson decays via vector-boson-fusion production from collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 719
- Measurement and interpretation of same-sign boson pair production in association with two jets in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 04 (2024) 026
- Search for the decay of the Higgs boson to a boson and a light pseudoscalar particle decaying to two photons, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 850 (2024) 138536
- Evidence for the process with the ATLAS detector in Run 2, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 855 (2024) 138817
- Search for short- and long-lived axion-like particles in decays with the ATLAS experiment at the LHC, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 742
- Measurement of jet substructure in boosted events with the ATLAS detector using 140 fb of 13 TeV collisions, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 109 (2024) 112016
- Measurement of the Z boson invisible width at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 854 (2024) 138705
- Inclusive and differential cross-section measurements of production in collisions at TeV with the ATLAS detector, including EFT and spin-correlation interpretations, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2407 (2024) 163
- Study of high-momentum Higgs boson production in association with a vector boson in the final state with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 132 (2024) 131802
- Measurement of the total and differential cross-sections of production in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2405 (2024) 131
- The ATLAS Trigger System for LHC Run 3 and Trigger performance in 2022, G. Aad et al. , ATLAS Collaboration, J. Instrum 19 (2024) P06029
- Combination of searches for pair-produced leptoquarks at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 854 (2024) 138736
- Search for new phenomena with top-quark pairs and large missing transverse momentum using 140 of collision data at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 03 (2024) 139
- Search for nearly mass-degenerate higgsinos using low-momentum mildly-displaced tracks in collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 132 (2024) 221801
- Search for pair production of higgsinos in events with two Higgs bosons and missing transverse momentum in TeV collisions at the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 109 (2024) 112011
- A search for R-parity-violating supersymmetry in final states containing many jets in pp collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2405 (2024) 003
- Search for pair-production of vector-like quarks in lepton+jets final states containing at least one b-tagged jet using the Run 2 data from the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 854 (2024) 138743
- Search for electroweak production of supersymmetric particles in final states with two -leptons in = 13 TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2405 (2024) 150
- Determination of the relative sign of the Higgs boson couplings to and bosons using production via vector-boson fusion with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 133 (2024) 141801
- ATLAS Run 2 searches for electroweak production of supersymmetric particles interpreted within the pMSSM, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2405 (2024) 106
- Performance of the ATLAS forward proton Time-of-Flight detector in Run 2, G. Aad et al. , ATLAS Collaboration, J. Instrum 19 (2024) P05054
- A statistical combination of ATLAS Run 2 searches for charginos and neutralinos at the LHC, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 133 (2024) 031802
- Combination of searches for heavy spin-1 resonances using 139 fb of proton-proton collision data at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2404 (2024) 118
- A search for top-squark pair production, in final states containing a top quark, a charm quark and missing transverse momentum, using the 139 fb of collision data collected by the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 07 (2024) 250
- A search for top-squark pair production, in final states containing a top quark, a charm quark and missing transverse momentum, using the 139 fb of pp collision data collected by the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2407 (2024) 250
- Search for high-mass resonances in final states with a -lepton and missing transverse momentum with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 109 (2024) 112008
- Studies of the energy dependence of diboson polarization fractions and the Radiation Amplitude Zero effect in WZ production with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 133 (2024) 101802
- Search for new particles in final states with a boosted top quark and missing transverse momentum in proton-proton collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2405 (2024) 263
- Searches for exclusive Higgs boson decays into and boson decays into and in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 855 (2024) 138762
- Precise test of lepton flavour universality in -boson decays into muons and electrons in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 993
- Measurement of t-channel production of single top quarks and antiquarks in pp collisions at 13 TeV using the full ATLAS Run 2 data sample, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2405 (2024) 305
- Differential cross-sections for events with missing transverse momentum and jets measured with the ATLAS detector in 13 TeV proton-proton collisions, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2408 (2024) 223
- Observation of electroweak production of W W in association with jets in proton-proton collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2407 (2024) 254
- Search for charged-lepton-flavour violating interactions in top-quark production and decay in collisions at TeV with the ATLAS detector at the LHC, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 110 (2024) 012014
- Search for low-mass resonances decaying into two jets and produced in association with a photon or a jet at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 110 (2024) 032002
- Measurement of vector boson production cross sections and their ratios using pp collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 854 (2024) 138725
- Search for heavy Majorana neutrinos in and final states via WW scattering in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 856 (2024) 138865
- Measurements of the production cross-section for a boson in association with - or -jets in proton-proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 984
- Measurements of electroweak boson pair production in association with two jets in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2406 (2024) 192
- Search for pair-produced higgsinos decaying via Higgs or bosons to final states containing a pair of photons and a pair of -jets with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 856 (2024) 138938
- Search for flavour-changing neutral-current couplings between the top quark and the Higgs boson in multi-lepton final states in 13 TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 84 (2024) 757
- Search for the non-resonant production of Higgs boson pairs via gluon fusion and vector-boson fusion in the final state in proton-proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 110 (2024) 032012
- Search for pair production of boosted Higgs bosons via vector-boson fusion in the final state using collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 858 (2024) 139007
- Search for heavy neutral Higgs bosons decaying into a top quark pair in 140 fb of proton-proton collision data at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2408 (2024) 013
- Beam-induced backgrounds measured in the ATLAS detector during local gas injection into the LHC beam vacuum, G. Aad et al. , ATLAS Collaboration, J. Instrum 19 (2024) 0614
- Calibration of a soft secondary vertex tagger using proton-proton collisions at 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 110 (2024) 032015
- Search for dark mesons decaying to top and bottom quarks in proton-proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2409 (2024) 005
- Search for non-resonant Higgs boson pair production in final states with leptons, taus, and photons in collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2408 (2024) 164
- Search for pair-produced vector-like quarks coupling to light quarks in the lepton plus jets final state using 13 TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 110 (2024) 052009
- Combination of searches for Higgs boson decays into a photon and a massless dark photon using collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2408 (2024) 153
- Combination of searches for Higgs boson pair production in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 133 (2024) 101801
- Measurement of differential cross-sections in and jets production in the lepton+jets final state in collisions at TeV using 140 fb of ATLAS data, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2408 (2024) 182
- Search for decays of the Higgs boson into a pair of pseudoscalar particles decaying into using collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 110 (2024) 052013
- Sensor response and radiation damage effects for 3D pixels in the ATLAS IBL Detector, G. Aad et al. , ATLAS Collaboration, J. Instrum 19 (2024) P10008
- Accuracy versus precision in boosted top tagging with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. Instrum 19 (2024) P08018
2023: 130 articles
- Observation of electroweak production of two jets and a Z-boson pair, G. Aad et al. , ATLAS Collaboration, Nat. Phys 19 (2023) 237-253
- Search for the charged-lepton-flavor-violating decay in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 032015
- Search for heavy neutral leptons in decays of bosons using a dilepton displaced vertex in TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 131 (2023) 061803
- Measurement of cross-sections for production of a boson in association with a flavor-inclusive or doubly -tagged large-radius jet in proton-proton collisions at TeV with the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 012022
- Searches for new phenomena in events with two leptons, jets, and missing transverse momentum in of TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 515
- Observation of the Process in Collisions and Constraints on the -Lepton Anomalous Magnetic Moment with the ATLAS Detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 131 (2023) 151802
- Measurement of the nuclear modification factor of -jets in 5.02 TeV Pb+Pb collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 438
- Correlations between flow and transverse momentum in and collisions at the LHC with the ATLAS detector: A probe of the heavy-ion initial state and nuclear deformation, G. Aad et al. , ATLAS Collaboration, Phys. Rev. C 107 (2023) 054910
- Measurements of the suppression and correlations of dijets in Pb+Pb collisions at = 5.02 TeV, G. Aad et al. , ATLAS Collaboration, Phys. Rev. C 107 (2023) 054908
- Cross-section measurements for the production of a boson in association with high-transverse-momentum jets in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 080
- Search for flavour-changing neutral-current couplings between the top quark and the photon with the ATLAS detector at TeV, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 842 (2023) 137379
- Production of mesons in Pb+Pb and collisions at 5.02 TeV, G. Aad et al. , ATLAS Collaboration, Phys. Rev. C 107 (2023) 054912
- Differential cross-section measurements using boosted top quarks in the all-hadronic final state with 139 fb of ATLAS data, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2304 (2023) 080
- Search for heavy, long-lived, charged particles with large ionisation energy loss in collisions at using the ATLAS experiment and the full Run 2 dataset, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 158
- Combination of inclusive top-quark pair production cross-section measurements using ATLAS and CMS data at and 8 TeV, G. Aad et al. , ATLAS Collaboration, CMS Collaboration, J. High Energy Phys. 2307 (2023) 213
- Strong Constraints on Jet Quenching in Centrality-Dependent Collisions at 5.02 TeV from ATLAS, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 131 (2023) 072301
- Search for new phenomena in final states with photons, jets and missing transverse momentum in pp collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 021
- Search for light long-lived neutral particles that decay to collimated pairs of leptons or light hadrons in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 153
- Measurement of muon pairs produced via scattering in nonultraperipheral collisions at 5.02 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. C 107 (2023) 054907
- Measurements of production in decay topologies inspired by searches for electroweak supersymmetry, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 718
- Measurements of Higgs boson production by gluon-gluon fusion and vector-boson fusion using decays in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 032005
- Measurement of the properties of Higgs boson production at TeV in the channel using fb of collision data with the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 088
- Measurement of the Higgs boson mass in the decay channel using 139 fb of TeV collisions recorded by the ATLAS detector at the LHC, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 843 (2023) 137880
- Search for heavy resonances decaying into a or boson and a Higgs boson in final states with leptons and -jets in fb of collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 016
- Measurement of the production cross-section in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 138
- Search for resonant production in proton-proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 633
- Measurement of the total and differential Higgs boson production cross-sections at TeV with the ATLAS detector by combining the and decay channels, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2305 (2023) 028
- Measurement of the total cross section and -parameter from elastic scattering in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 441
- Exclusive dielectron production in ultraperipheral Pb+Pb collisions at = 5.02 TeV with ATLAS, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 182
- Study of the CP property of the Higgs boson to electroweak boson coupling in the VBF channel with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 131 (2023) 061802
- Searches for exclusive Higgs and boson decays into a vector quarkonium state and a photon using fb of ATLAS TeV proton-proton collision data, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 781
- Search for flavour-changing neutral current interactions of the top quark and the Higgs boson in events with a pair of τ-leptons in pp collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 155
- Evidence for the charge asymmetry in production at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2308 (2023) 077
- Measurement of electroweak production and limits on anomalous quartic gauge couplings in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 082
- Measurement of the top-quark mass using a leptonic invariant mass in collisions at with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 019
- Search for displaced photons produced in exotic decays of the Higgs boson using 13 TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 032016
- Measurements of observables sensitive to colour reconnection in events with the ATLAS detector at TeV, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 518
- Measurement of single top-quark production in the s-channel in proton–proton collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 191
- Search for resonant and non-resonant Higgs boson pair production in the decay channel using 13 TeV collision data from the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 040
- Search for direct pair production of sleptons and charginos decaying to two leptons and neutralinos with mass splittings near the -boson mass in TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 031
- A search for new resonances in multiple final states with a high transverse momentum boson in TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 036
- Measurement of the polarisation of bosons produced in top-quark decays using dilepton events at TeV with the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 843 (2023) 137829
- Search for pair-produced scalar and vector leptoquarks decaying into third-generation quarks and first- or second-generation leptons in pp collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 188
- Search for Higgs boson pair production in association with a vector boson in collisions at 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 519
- Search for pair-production of vector-like quarks in collision events at TeV with at least one leptonically decaying boson and a third-generation quark with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 843 (2023) 138019
- Search for production in the multilepton final state in proton-proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 203
- Constraining the Higgs boson self-coupling from single- and double-Higgs production with the ATLAS detector using collisions at TeV, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 843 (2023) 137745
- A search for heavy Higgs bosons decaying into vector bosons in same-sign two-lepton final states in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 200
- Search for boosted diphoton resonances in the 10 to 70 GeV mass range using 138 fb of 13 TeV pp collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 155
- Constraints on spin-0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV collision data with two top quarks and missing transverse momentum in the final state, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 503
- Search for dark matter produced in association with a dark Higgs boson decaying into W W in the one-lepton final state at = 13 TeV using 139 fb of pp collisions recorded with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 116
- Search for doubly charged Higgs boson production in multi-lepton final states using 139 fb of proton–proton collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 605
- Search for supersymmetry in final states with missing transverse momentum and three or more b-jets in 139 fb of proton–proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 561
- Search for new phenomena in multi-body invariant masses in events with at least one isolated lepton and two jets using = 13 TeV proton–proton collision data collected by the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 202
- Observation of gauge boson joint-polarisation states in production from collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 843 (2023) 137895
- Measurement of substructure-dependent jet suppression in collisions at 5.02 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. C 107 (2023) 054909
- Search for dark matter produced in association with a single top quark and an energetic boson in 13 TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 603
- ATLAS flavour-tagging algorithms for the LHC Run 2 collision dataset, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 681
- Measurement of production in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 539
- Charged-hadron production in , +Pb, Pb+Pb, and Xe+Xe collisions at TeV with the ATLAS detector at the LHC, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 074
- Tools for estimating fake/non-prompt lepton backgrounds with the ATLAS detector at the LHC, G. Aad et al. , ATLAS Collaboration, J. Instrum 18 (2023) T11004
- Measurement of the inclusive production cross section in the lepton+jets channel in collisions at = 7 TeV with the ATLAS detector using support vector machines, M. Aaboud et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 032014
- Measurement of exclusive pion pair production in proton–proton collisions at with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 627
- Search for pair-produced vector-like top and bottom partners in events with large missing transverse momentum in pp collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 719
- Studies of the muon momentum calibration and performance of the ATLAS detector with collisions at =13 TeV, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 686
- Measurements of jets differential cross sections in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 072
- Luminosity determination in collisions at TeV using the ATLAS detector at the LHC, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 982
- Search for dark photons from Higgs boson decays via production with a photon plus missing transverse momentum signature from collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 133
- Measurement of the charge asymmetry in top-quark pair production in association with a photon with the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 843 (2023) 137848
- Search for nonresonant pair production of Higgs bosons in the final state in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 052003
- Search for a new scalar resonance in flavour-changing neutral-current top-quark decays ( ), with , in proton-proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 199
- Search for leptonic charge asymmetry in production in final states with three leptons at = 13 TeV, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 033
- Measurement of suppression of large-radius jets and its dependence on substructure in Pb+Pb collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 131 (2023) 172301
- Measurements of differential cross sections of Higgs boson production through gluon fusion in the final state at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 774
- Calibration of the light-flavour jet mistagging efficiency of the -tagging algorithms with +jets events using 139 of ATLAS proton-proton collision data at TeV, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 728
- Determination of the strong coupling constant from transverse energy-energy correlations in multijet events at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 085
- Search for a new Z' gauge boson in events with the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 090
- Search for exclusive Higgs and boson decays to and Higgs boson decays to with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 847 (2023) 138292
- Model-independent search for the presence of new physics in events including with = 13 TeV pp data recorded by the ATLAS detector at the LHC, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 176
- Combination of searches for invisible decays of the Higgs boson using 139 fb of proton-proton collision data at TeV collected with the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 842 (2023) 137963
- Search for flavor-changing neutral-current couplings between the top quark and the boson with LHC Run 2 proton-proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 032019
- Search for long-lived, massive particles in events with displaced vertices and multiple jets in pp collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 200
- Measurement of the production of a boson in association with a charmed hadron in collisions at with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 032012
- Inclusive-photon production and its dependence on photon isolation in collisions at TeV using 139 fb of ATLAS data, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 086
- Observation of Single-Top-Quark Production in Association with a Photon Using the ATLAS Detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 131 (2023) 181901
- Measurements of the suppression and correlations of dijets in Xe+Xe collisions at = 5.44 TeV, G. Aad et al. , ATLAS Collaboration, Phys. Rev. C 108 (2023) 024906
- Searches for lepton-flavour-violating decays of the Higgs boson into and in TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 166
- Search for a light charged Higgs boson in decays, with , in the lepton+jets final state in proton-proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2309 (2023) 004
- Search for pair production of third-generation leptoquarks decaying into a bottom quark and a -lepton with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 1075
- Search for third-generation vector-like leptons in collisions at with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 118
- Search for excited -leptons and leptoquarks in the final state with -leptons and jets in pp collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2306 (2023) 199
- Comparison of inclusive and photon-tagged jet suppression in 5.02 TeV Pb+Pb collisions with ATLAS, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 846 (2023) 138154
- Search for heavy long-lived multi-charged particles in the full LHC Run 2 collision data at = 13 TeV using the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 847 (2023) 138316
- Inclusive and differential cross-sections for dilepton production measured in TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 141
- Observation of four-top-quark production in the multilepton final state with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 496
- Measurement of the Sensitivity of Two-Particle Correlations in Collisions to the Presence of Hard Scatterings, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 131 (2023) 162301
- New techniques for jet calibration with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 761
- Evidence of off-shell Higgs boson production from leptonic decay channels and constraints on its total width with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 846 (2023) 138223
- Integrated and differential fiducial cross-section measurements for the vector boson fusion production of the Higgs boson in the decay channel at 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 072003
- Observation of an Excess of Dicharmonium Events in the Four-Muon Final State with the ATLAS Detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 131 (2023) 151902
- Search for heavy Majorana or Dirac neutrinos and right-handed W gauge bosons in final states with charged leptons and jets in pp collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 1164
- Search for an axion-like particle with forward proton scattering in association with photon pairs at ATLAS, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 234
- Search for high-mass and resonances using hadronic W/Z boson decays from 139 fb of collisions at 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2307 (2023) 125
- Performance of the reconstruction of large impact parameter tracks in the inner detector of ATLAS, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 1081
- Search in diphoton and dielectron final states for displaced production of Higgs or bosons with the ATLAS detector in TeV collisions, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 012012
- Search for a new pseudoscalar decaying into a pair of muons in events with a top-quark pair at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 092007
- Search for pairs of muons with small displacements in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 846 (2023) 138172
- Search for single production of vector-like quarks decaying into or in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2308 (2023) 153
- Search for direct production of winos and higgsinos in events with two same-charge leptons or three leptons in collision data at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2311 (2023) 150
- Search for periodic signals in the dielectron and diphoton invariant mass spectra using 139 fb of pp collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2310 (2023) 079
- Search for dark matter produced in association with a Higgs boson decaying to tau leptons at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2309 (2023) 189
- Search for Majorana neutrinos in same-sign scattering events from collisions at TeV, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 83 (2023) 824
- Measurements of multijet event isotropies using optimal transport with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2310 (2023) 060
- Search for leptoquarks decaying into the b final state in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2310 (2023) 001
- Measurement of the cross-sections of the electroweak and total production of a pair in association with two jets in collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 846 (2023) 138222
- Anomaly detection search for new resonances decaying into a Higgs boson and a generic new particle in hadronic final states using TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 052009
- Search for dark photons in rare boson decays with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 131 (2023) 251801
- Fast -tagging at the high-level trigger of the ATLAS experiment in LHC Run 3, G. Aad et al. , ATLAS Collaboration, J. Instrum 18 (2023) P11006
- Search for a new heavy scalar particle decaying into a Higgs boson and a new scalar singlet in final states with one or two light leptons and a pair of -leptons with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2310 (2023) 009
- Pursuit of paired dijet resonances in the Run 2 dataset with ATLAS, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 108 (2023) 112005
- Search for heavy Higgs bosons with flavour-violating couplings in multi-lepton plus b-jets final states in pp collisions at 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2312 (2023) 081
- Search for single vector-like quark production and decay via in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 11 (2023) 168
- Measurement of the Effective Lifetime with the ATLAS Detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2309 (2023) 199
- Combined measurement of the Higgs boson mass from the and decay channels with the ATLAS detector using = 7, 8 and 13 TeV collision data, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 131 (2023) 251802
- Search for magnetic monopoles and stable particles with high electric charges in = 13 TeV pp collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2311 (2023) 112
- Measurement of the Higgs boson mass with decays in 140 fb of TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 847 (2023) 138315
- Search for vector-boson resonances decaying into a top quark and a bottom quark using pp collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2312 (2023) 073
- Search for flavor-changing neutral interactions with in collisions at = 13 TeV using the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2312 (2023) 195
- Evidence of pair production of longitudinally polarised vector bosons and study of CP properties in events with the ATLAS detector at TeV, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2312 (2023) 107
- Search for direct production of electroweakinos in final states with one lepton, jets and missing transverse momentum in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2312 (2023) 167
2022: 39 articles
- Emulating the impact of additional proton–proton interactions in the ATLAS simulation by presampling sets of inelastic Monte Carlo events, G. Aad et al. , ATLAS Collaboration, Comput. Softw. Big Sci. 6 (2022) 3
- Performance of the ATLAS Level-1 topological trigger in Run 2, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 82 (2022) 7
- Search for lepton-flavor-violation in -boson decays with -leptons with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 127 (2022) 271801
- Search for new phenomena in three- or four-lepton events in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 824 (2022) 136832
- The ATLAS Inner Detector Trigger performance in collisions at 13 TeV during LHC Run 2, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 82 (2022) 206
- Search for heavy particles in the -tagged dijet mass distribution with additional -tagged jets in proton-proton collisions at = 13 TeV with the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 105 (2022) 012001
- Measurement of the energy response of the ATLAS calorimeter to charged pions from events in Run 2 data, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 82 (2022) 223
- Measurement of the nuclear modification factor for muons from charm and bottom hadrons in Pb+Pb collisions at 5.02 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 829 (2022) 137077
- Search for exotic decays of the Higgs boson into b and missing transverse momentum in pp collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2201 (2022) 063
- Operation and performance of the ATLAS semiconductor tracker in LHC Run 2, G. Aad et al. , ATLAS Collaboration, J. Instrum 17 (2022) P01013
- AtlFast3: the next generation of fast simulation in ATLAS, G. Aad et al. , ATLAS Collaboration, Comput. Softw. Big Sci. 6 (2022) 7
- Measurement of the -jet mistagging efficiency in events using collision data at TeV collected with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 82 (2022) 95
- Constraints on Higgs boson properties using production in of TeV pp collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 82 (2022) 622
- Search for Higgs boson decays into a pair of pseudoscalar particles in the final state with the ATLAS detector in collisions at TeV, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 105 (2022) 012006
- Measurement of the energy asymmetry in production at 13 TeV with the ATLAS experiment and interpretation in the SMEFT framework, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 82 (2022) 374
- Search for Higgs bosons decaying into new spin-0 or spin-1 particles in four-lepton final states with the ATLAS detector with 139 fb of collision data at TeV, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2203 (2022) 041
- Measurement of Higgs boson decay into -quarks in associated production with a top-quark pair in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2206 (2022) 097
- Measurements of azimuthal anisotropies of jet production in Pb+Pb collisions at 5.02 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. C 105 (2022) 064903
- Search for associated production of a boson with an invisibly decaying Higgs boson or dark matter candidates at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 829 (2022) 137066
- Constraints on Higgs boson production with large transverse momentum using decays in the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 105 (2022) 092003
- Search for flavour-changing neutral-current interactions of a top quark and a gluon in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 82 (2022) 334
- A search for an unexpected asymmetry in the production of and pairs in proton-proton collisions recorded by the ATLAS detector at TeV, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B (2022)
- Modelling and computational improvements to the simulation of single vector-boson plus jet processes for the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2208 (2022) 089
- Determination of the parton distribution functions of the proton using diverse ATLAS data from collisions at , 8 and 13 TeV, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 82 (2022) 438
- Search for Higgs boson pair production in the two bottom quarks plus two photons final state in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 106 (2022) 052001
- Search for long-lived charginos based on a disappearing-track signature using 136 fb of pp collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 82 (2022) 606
- Search for single production of a vector-like quark decaying into a Higgs boson and top quark with fully hadronic final states using the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 105 (2022) 092012
- Measurements of Higgs boson production cross-sections in the decay channel in collisions at with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2208 (2022) 175
- Direct constraint on the Higgs-charm coupling from a search for Higgs boson decays into charm quarks with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 82 (2022) 717
- Observation of production in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 129 (2022) 061803
- Measurements of the Higgs boson inclusive and differential fiducial cross-sections in the diphoton decay channel with collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2208 (2022) 027
- Two-particle Bose–Einstein correlations in collisions at TeV measured with the ATLAS detector at the LHC, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 82 (2022) 608
- Search for resonant pair production of Higgs bosons in the final state using collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 105 (2022) 092002
- Search for invisible Higgs-boson decays in events with vector-boson fusion signatures using 139 fb of proton-proton data recorded by the ATLAS experiment, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2208 (2022) 104
- Measurements of differential cross-sections in top-quark pair events with a high transverse momentum top quark and limits on beyond the Standard Model contributions to top-quark pair production with the ATLAS detector at = 13 TeV, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2206 (2022) 063
- Measurements of jet observables sensitive to -quark fragmentation in events at the LHC with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 106 (2022) 032008
- Search for events with a pair of displaced vertices from long-lived neutral particles decaying into hadronic jets in the ATLAS muon spectrometer in pp collisions at =13 TeV, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 106 (2022) 032005
- Search for neutral long-lived particles in collisions at = 13 TeV that decay into displaced hadronic jets in the ATLAS calorimeter, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2206 (2022) 005
- Study of and decays in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2208 (2022) 087
2021: 66 articles
- Measurement of the jet mass in high transverse momentum production at TeV using the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 812 (2021) 135991
- Measurement of the relative production cross section with the ATLAS detector at TeV, M. Aaboud et al. , ATLAS Collaboration, Phys. Rev. D 104 (2021) 012010
- Longitudinal flow decorrelations in Xe+Xe collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 126 (2021) 122301
- Measurement of the -violating phase in decays in ATLAS at 13 TeV, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 342
- Measurements of top-quark pair single- and double-differential cross-sections in the all-hadronic channel in collisions at TeV using the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2101 (2021) 033
- Differential cross-section measurements for the electroweak production of dijets in association with a boson in proton proton collisions at ATLAS, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 163
- Measurement of single top-quark production in association with a W boson in the single-lepton channel at with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 720
- Jet energy scale and resolution measured in proton–proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 689
- Measurements of and production in the decay channel in collisions at 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 178
- A search for the dimuon decay of the Standard Model Higgs boson with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 812 (2021) 135980
- Measurement of hadronic event shapes in multijet final states at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2101 (2021) 188
- Test of the universality of and lepton couplings in -boson decays with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Nat. Phys 17 (2021) 813-818
- Measurement of the associated production of a Higgs boson decaying into -quarks with a vector boson at high transverse momentum in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 816 (2021) 136204
- Measurement of light-by-light scattering and search for axion-like particles with 2.2 nb of Pb+Pb data with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2103 (2021) 243
- Search for type-III seesaw heavy leptons in dilepton final states in collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 218
- Medium-induced modification of -tagged charged particle yields in Pb+Pb collisions at 5.02 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 126 (2021) 072301
- Optimisation of large-radius jet reconstruction for the ATLAS detector in 13 TeV proton–proton collisions, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 334
- Search for heavy resonances decaying into a pair of Z bosons in the and final states using 139 of proton–proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 332
- Search for phenomena beyond the Standard Model in events with large -jet multiplicity using the ATLAS detector at the LHC, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 11
- Search for pair production of scalar leptoquarks decaying into first- or second-generation leptons and top quarks in proton-proton collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 313
- Observation of photon-induced production in collisions at TeV using the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 816 (2021) 136190
- Search for dark matter produced in association with a dark Higgs boson decaying into or in fully hadronic final states from TeV collisions recorded with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 126 (2021) 121802
- Search for Higgs boson production in association with a high-energy photon via vector-boson fusion with decay into bottom quark pairs at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2103 (2021) 268
- Search for squarks and gluinos in final states with jets and missing transverse momentum using 139 fb of =13 TeV collision data with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2102 (2021) 143
- Search for dark matter in association with an energetic photon in pp collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2102 (2021) 226
- Search for a heavy Higgs boson decaying into a boson and another heavy Higgs boson in the and final states in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 396
- Search for displaced leptons in TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 127 (2021) 051802
- Measurements of Higgs Bosons Decaying to Bottom Quarks from Vector Boson Fusion Production with the ATLAS Experiment at TeV, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 537
- Search for dark matter produced in association with a single top quark in TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 860
- Search for trilepton resonances from chargino and neutralino pair production in TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 103 (2021) 112003
- Exclusive dimuon production in ultraperipheral Pb+Pb collisions at TeV with ATLAS, G. Aad et al. , ATLAS Collaboration, Phys. Rev. C 104 (2021) 024906
- Muon reconstruction and identification efficiency in ATLAS using the full Run 2 collision data set at TeV, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 578
- Search for new phenomena with top quark pairs in final states with one lepton, jets, and missing transverse momentum in collisions at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2104 (2021) 174
- Search for squarks and gluinos in final states with one isolated lepton, jets, and missing transverse momentum at with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 600
- The ATLAS Fast TracKer system, G. Aad et al. , ATLAS Collaboration, J. Instrum 16 (2021) P07006
- Determination of the parton distribution functions of the proton from ATLAS measurements of differential and boson production in association with jets, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2107 (2021) 223
- Two-particle azimuthal correlations in photonuclear ultraperipheral Pb+Pb collisions at 5.02 TeV with ATLAS, G. Aad et al. , ATLAS Collaboration, Phys. Rev. C 104 (2021) 014903
- Search for pair production of third-generation scalar leptoquarks decaying into a top quark and a -lepton in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2106 (2021) 179
- Search for new phenomena in final states with -jets and missing transverse momentum in TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2105 (2021) 093
- Search for doubly and singly charged Higgs bosons decaying into vector bosons in multi-lepton final states with the ATLAS detector using proton-proton collisions at TeV, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2106 (2021) 146
- Search for new phenomena in events with two opposite-charge leptons, jets and missing transverse momentum in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2104 (2021) 165
- Search for charged Higgs bosons decaying into a top quark and a bottom quark at = 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2106 (2021) 145
- Search for new phenomena in events with an energetic jet and missing transverse momentum in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 103 (2021) 112006
- Performance of the ATLAS RPC detector and Level-1 muon barrel trigger at TeV, G. Aad et al. , ATLAS Collaboration, J. Instrum 16 (2021) P07029
- Search for resonances decaying into photon pairs in 139 fb of collisions at 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 822 (2021) 136651
- Measurements of differential cross-sections in four-lepton events in 13 TeV proton-proton collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2107 (2021) 005
- Search for bottom-squark pair production in collision events at TeV with hadronically decaying -leptons, -jets and missing transverse momentum using the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 104 (2021) 032014
- Evidence for Higgs boson decays to a low-mass dilepton system and a photon in pp collisions at 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Lett. B 819 (2021) 136412
- Measurements of jet production cross-sections in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2106 (2021) 003
- Search for supersymmetry in events with four or more charged leptons in 139 fb of TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 07 (2021) 167
- Impact of radiation on electronics and opto-electronics, M. Backhaus et al. , indéfini 1 (2021) 87-121
- Measurements of radiation damage on silicon sensors, J. L. Agram et al. , indéfini 1 (2021) 59
- A search for the decays of stopped long-lived particles at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2107 (2021) 173
- Search for dark matter in events with missing transverse momentum and a Higgs boson decaying into two photons in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2110 (2021) 013
- Search for charged-lepton-flavour violation in Z-boson decays with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Nat. Phys 17 (2021) 819-825
- Search for new phenomena in final states with two leptons and one or no -tagged jets at TeV using the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. Lett 127 (2021) 141801
- Configuration and performance of the ATLAS -jet triggers in Run 2, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 1087
- Search for chargino-neutralino pair production in final states with three leptons and missing transverse momentum in TeV collisions with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 1118
- Measurements of sensor radiation damage in the ATLAS inner detector using leakage currents, G. Aad et al. , ATLAS Collaboration, J. Instrum 16 (2021) P08025
- Search for R-parity-violating supersymmetry in a final state containing leptons and many jets with the ATLAS experiment using TeV proton–proton collision data, G. Aad et al. , ATLAS Collaboration, Eur. Phys. J. C 81 (2021) 1023
- Measurement of the production cross section in collisions at =13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 11 (2021) 118
- Measurement of the production cross section of pairs of isolated photons in collisions at 13 TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2111 (2021) 169
- Search for new phenomena in collisions in final states with tau leptons, -jets, and missing transverse momentum with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 104 (2021) 112005
- Search for charginos and neutralinos in final states with two boosted hadronically decaying bosons and missing transverse momentum in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, Phys. Rev. D 104 (2021) 112010
- Measurement of -quark fragmentation properties in jets using the decay in collisions at TeV with the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2112 (2021) 131
- Search for dark matter produced in association with a Standard Model Higgs boson decaying into b-quarks using the full Run 2 dataset from the ATLAS detector, G. Aad et al. , ATLAS Collaboration, J. High Energy Phys. 2111 (2021) 209
Conference proceedings
2024: 2 conference proceedings
- Measurements of Higgs boson production in association with top quarks at the ATLAS experiment, T. Strebler , PoS, EPS-HEP2023, 2023 European Physical Society Conference on High Energy Physics (2024) 383, Hamburg, Germany, 21-25 Aug 2023
- Search for a heavy scalar X decaying to a scalar S and the Higgs boson in the X → SH → b¯bγγ channel with ATLAS Run 2 data, M. Fernoux , indéfini, JRJC 2023 - Journées de Rencontre Jeunes Chercheurs (2024), Saint-Jean-de-Monts, France, 22-28 Oct 2023
2023: 1 conference proceeding
- Flavour tagging with graph neural networks with the ATLAS detector, A. Duperrin , indéfini, 30th International Workshop on Deep-Inelastic Scattering and Related Subjects (2023), East Lansing, United States, 27-31 Mar 2023
2021: 2 conference proceedings
- Test results of ATLASPIX3 — A reticle size HVCMOS pixel sensor designed for construction of multi chip modules, R. Schimassek, A. Andreazza, H. Augustin, M. Barbero , M. Benoit, F. Ehrler, G. Iacobucci, A. Meneses, P. Pangaud , M. Prathapan, A. Schöning, E. Vilella, A. Weber, M. Weber, W. Wong, H. Zhang, I. Perić, Nucl. Instrum. Meth. A, 986, 12th International 'Hiroshima' Symposium on the Development and Application of Semiconductor Tracking Detectors (2021) 164812, Hiroshima, Japan, 14-18 Dec 2019
- Radiation hard monolithic CMOS sensors with small electrodes for High Luminosity LHC, H. Pernegger, P. Allport, I. Asensi Tortajada, M. Barbero , P. Barrillon , I. Berdalovic, C. Bespin, S. Bhat , D. Bortoletto, P. Breugnon , C. Buttar, R. Cardella, F. Dachs, V. Dao, Y. Degerli, H. Denizli, M. Dyndal, L. Flores Sanz de Acedo, P. Freeman, L. Gonella, A. Habib , T. Hemperek, T. Hirono, B. Hiti, T. Kugathasan, I. Mandić, M. Mikuž, K. Moustakas, M. Munker, K. Y. Oyulmaz, P. Pangaud , F. Piro, P. Riedler, H. Sandaker, E. J. Schioppa, P. Schwemling, A. Sharma, L. Simon Argemi, C. Solans Sanchez, W. Snoeys, T. Suligoj, T. Wang, N. Wermes, Nucl. Instrum. Meth. A, 986, 12th International 'Hiroshima' Symposium on the Development and Application of Semiconductor Tracking Detectors (2021) 164381, Hiroshima, Japan, 14-18 Dec 2019
Talk
2021: 1 talk
- ATLAS and CMS latest results on ttH/tH - SM@LHC 2021, Strebler , Thomas , Standard Model at the LHC 2021, , indéfini, 26 Avr - 30 Avr 2021
Mémoires
2024: 3 mémoires
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Contrôle, fonctionnement, démarrage et performance de la mise à niveau Ph-1 du calorimètre LAr de l'électronique du détecteur ATLAS, F. Bernon, Aix-Marseille Université, 11 Jui 2024
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Search for new physics in the bbγγ channel with the ATLAS experiment, M. Fernoux, Aix-Marseille Université, 30 Sep 2024
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The Standard Model is complete, what’s next, G. Aad, Aix-Marseille Université, 15 Mar 2024
2023: 3 mémoires
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Development of artificial intelligence algorithms adapted to big data processing in embedded (FPGAs) trigger and data acquisition systems at the LHC, L. Laatu, Aix-Marseille Université, 03 Oct 2023
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Conception et test d'une puce électronique pour le domaine de l'imagerie par comptage de photons par pixels hybrides, K. Bonkhal, Aix-Marseille Université, 13 Nov 2023
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Implémentation d'algorithmes d'intelligence artificielle embarqués sur le système de lecture du calorimètre électromagnétique à argon liquide d'ATLAS, N. Chiedde, Aix-Marseille Université, 21 Nov 2023
2022: 2 mémoires
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Commissioning and performance of the trigger and readout system of the liquid argon calorimeter of the ATLAS experiment., E. Fortin, Aix-Marseille Université, 29 Jun 2022
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Unravelling the top-Higgs coupling with the ATLAS experiment at LHC, N. Kumari, Aix-Marseille Université, 16 Nov 2022
2021: 3 mémoires
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Search for doubly charged scalar bosons decaying to
at LHC, H. Xu, University of science and technology of China; Aix-Marseille University, 20 Jul 2021
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Studies of the Higgs boson properties and search for new physics beyond the standard model in multilepton final states with the ATLAS detector at LHC, Z. Li, Aix-Marseille Université & Shandong Université, 16 Sep 2021
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Search for SUSY Electroweak production at LHC Run 2 and study of CMOS sensor for ITk replacement in second-half of HL-LHC, N. Vu, Aix-Marseille University, 17 Dec 2021
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December 2023 : Publication of the final di-Higgs results with Run 2 data, and start of the Run 3 data analysis. Two ATLAS CPPM group members (Thomas Strebler and Timothée Theveneaux-Pelzer) become coordinators within the di-Higgs group.
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24 Octobre 2023 : The CNRS crystal medal was awarded today to Eric Vigeolas, research engineer in mecanics and mecatronics, and project leader on the ATLAS ITk tracker, for the ATLAS CPPM team.
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October 2023 : The ITkPixV2 ASIC for the ATLAS ITk detector (HL-LHC project) is back from the foundry. On top of many tests to be performed in laboratories, several testing campains under proton or ion flux are already planned for beginning of 2024, to test the circuit in harsh conditions close to those of HL-LHC (under our team supervision).
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April 2023 : The new higher granularity e-gamma digital trigger based on the Liquid Argon Calorimeter, whose deployment was the goal of the Phase-I Calorimeter upgrade and put in place with large contributions from our team, has now become the new default trigger system for ATLAS, outperforming the performances of the old analog trigger system.
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March 27th, 2023 : A large number of new ATLAS physics results have been presented during the winter conferences: Observation of the
four-top-quark production, measurement of the ttW production, most precise single measurement of the strong interaction "alpha_s" coupling, improvement on the W mass measurement W... Some beautiful results from the ATLAS experiment in a context of restart of the Run 3 phase of the LHC. -
March 22nd, 2023 : A major milestone of the ATLAS ITk project has been reached today. The very complex ITkPixV2 Integrated Circuit (IC), production version for the ATLAS pixel detector has been submitted for production. The IC will be used for the Run 4 of the ATLAS experiment in the new pixel detector (High Luminosity LHC phase, post-2028). It is the result of the effort of an almost 10-year long development by teams from more than 20 institutes worldwide, in the framework of the CERN RD53 project, among which the ATLAS CPPM team.
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March 14th-15th 2023 : The first DRD7 workshop (ECFA process) "Electronics and On-Detector Processing" has taken place in CERN with implication from the team members for our activities in micro-electronics, as well as 250-300 participants over the two days. The ECFA process will structure R&D developments for particle physics at the european level for the next decade.
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October 11th, 2022 : Elisabeth Petit, researcher in the CPPM team, receives the CNRS bronze medal, a reward that underlines her implication in Higgs boson studies but also in the upgrade project of the pixel detector of ATLAS Inner Tracker for the High Luminosity LHC phase.
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August 22nd, 2022 : Intensity of the Higgs boson coupling as a function of the Z and W boson masses, as well of the masses of the muons, taus, and charm, bottom and top quarks. This summary plot shows the excellent agreement of the experimental data with the theory developed by Brout-Englert-Higgs to account for the electroweak symmetry breaking mechanism and the generation of the masses of bosons and fermions.
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July 6th, 2022 : At the occasion of the 10-year anniversary of the Higgs boson discovery, a colloquium was organized by the national institute IN2P3 with a contribution of Elisabeth Petit, researcher in the CPPM team.
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July 5th, 2022 : Today, the LHC has seen its first proton-proton collisions at the unprecedented center of mass energy of 13.6 TeV. After three years of stop for upgrade and maintenance work, it is the official kick-off of the Run 3 phase of operation for the LHC, during which further test of the Standard Model (SM) will be pursued in the Higgs sector and with searches for extensions to the SM of particles.
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June 28th, 2022 : Elisabeth Petit, researcher in the ATLAS CPPM team, is invited in « la méthode scientifique », the french radio program of France Culture.
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June the 2nd, 2022 : Georges Aad, researcher in the CPPMATLAS team, has received an « Outstanding Achievement Award 2022 », a prize given by the ATLAS collaboration for «exceptional contribution to the digital electronic system of the ATLAS Liquid Argon calorimeter trigger», a phase 1 upgrade installed and starting operation for the LHC Run 3, to efficiently treat increased event pile-up related to the higher luminosity of LHC. This prize acknowledges and rewards the importance and the quality of the CPPM ATLAS team work in this project. The finalization of this upgrade is on-going and the CPPM, with engineers, students and physicists is responsible for several key aspects. The new system is operational and collects the first collision data that the LHC has just started producing on May 28th, 2022 as Run 3 is now starting.
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April 18th, 2022 : To prepare the production phase of the future ATLAS pixel detector for HL-LHC (ITK Pixel Detector project), the « mechanics and production » team has developed an automated glue deposition method, for the cells that shelter the modules before integration in the mechanical structures of the detector. This highly reliable method allows to deposit a quantity of glue with a 4% accuracy for 400 mg of glue used. This is important in order not to degrade the detector’s performance and guaranty a lifetime above 10 years in-situ. The production phase for the detector will take place from 2024 to 2026 and our team will handle the integration of about 50 modules per month during this phase.
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March, 2022 : The ATLAS and CMS Collaborations have released as an input for the US Snowmass prospective exercise a common White Paper summarizing the most recent physics projection results for the High-Luminosity phase of the LHC (HL-LHC). The CPPM group was in particular directly involved in the prospect result related to the search for di-Higgs production at HL-LHC, which is one of the main cornerstones of the ATLAS HL-LHC physics program. Those results have confirmed that a 3-sigma evidence with ATLAS data and a 5-sigma observation combining with CMS is definitely by the end of HL-LHC data-taking.
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December 13th-16th, 2021 : 13th FCPPL “France-China Particle Physics laboratory” workshop, in which the group was represented with presentations giving status reports of activities in the framework of several collaborations between our team and partner teams in China.
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November 22nd, 2021 : The CPPM ATLAS team has been involved for many years in the search, the observation, and then the study of the Higgs boson production with a top quark pair. The ATLAS collaboration has just published a new study in which the Higgs boson decays to a b quark pair. The Higgs field gives mass to elementary particles by means of its interaction. The very heavy mass of the top quark (almost as heavy as a gold atom!) hints to the top quark having a special relation to the Higgs, and the study of this relation is the topic of these analyses. For the first time in this channel, the analysis is performed as a function of the Higgs boson transverse momentum. The CPPM team has deeply contributed to this study, in particular with the development of machine learning techniques.
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November 2021 : Beam circulation has started in the LHC at the injection energy (2x450 GeV) in stable mode. The ATLAS detector registers new data and in particular with its Liquid Argon (LAr) Calorimeter. The LAr calorimeter has seen a major update during the recent long shutdown, for which the CPPM team was extremely active. The LAr system has started transmitting data for the first time with its new updated readout system and in particular in direction of the calorimeter first level trigger. This is an important milestone towards Run 3, which starts in spring 2022.
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October 21st 2021 : Publication of the ECFA document(European Committee for Future Accelerators) concerning detector R&D perspectives and organization « Detector Research and Development Roadmap ». This document will structure detector R&D at colliders for the years to come.
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End of October, 2021 : Protons are back in the LHC ! After more than two years of maintenance and updating of the collider and the detectors, LHC pilot runs are currently ongoing. The ATLAS detector recorded “Splash” events (a flux of particles resulting from the interaction between the beams and a collimator located before the detector). The first proton frictions happened at the LHC injection energy (450 GeV per beam) in stable mode in the last week of October. This has allowed ATLAS to register these first data and to validate its good functioning. In June 2022 this will be the start of Run 3, for which the LHC will raise its center of mass energy from 13 to 13.6 TeV.
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June 2021 : Publication on the configuration and the performances of the Run 2 b-jet trigger. The Run 2 High Level Trigger (HLT) reduces the data rate from 100 kHz at the level 1 trigger output to save events on disk at a rate of about 1 kHz. The hadronic jets containing b-quarks are identified (b-tagged) in the HLT by exploiting the properties of b-hadrons, which have a relatively long lifetime, of the order of 1.5 ps, to reconstruct secondary vertices typically located few mm away from the hard-scatter interaction. The b-jet trigger software was redesigned to improve stability under increasingly harsh pile-up conditions. These changes, together with improved tracking performance in the trigger, the installation of the insertable B-layer for Run 2, and the usage of the most advanced algorithms lead to significantly improved performance compared to Run 1. The CPPM group has contributed to the success of the Run 2 b-jet trigger with multiples responsibilities (monitoring, software development and validation, calibration).
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February 2021 : Probing for Single Event Effects (SEE) at the GANIL accelerator. The structures that were tested are memory blocks conceived to be SEE-resistant. They use hardening methods such as data and control line redundancy, memory triplication, DICE cells, physical layout level separation…. The tested memories are implemented in three different technologies (TJ180, AMS180 and LF150). This work is done in the framework of the DICE master project and of the RD50 collaboration.
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End march 2021 : The ATLAS collaboration has released a new result on the Higgs boson self-interaction, looking for events containing a Higgs boson pair. This process is very rare, about 1000 times rarer than the production of a Higgs boson alone. Events where one Higgs boson decays to two photons and the other Higgs bosons to two bottom quarks are a powerful handle to search for Higgs boson pair production. New analysis technics were developed to search for this rare process (only 12 such events would have been produced at the LHC so far) by several teams, including the ATLAS team of CPPM. Limits were set on how often pairs of Higgs bosons are produced, at 4.1 times the Standard Model prediction. This result sets the world's best limits on the Higgs self-coupling. But we will need much more data to precisely measure the Higgs self-coupling and to see whether it agrees with the Standard Model prediction. The High-Luminosity upgrade of the LHC plans to deliver a dataset 20 times larger than the one we used for this study. The ATLAS group at CPPM is deeply involved in the upgrade of the detectors for this new phase.
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February 2021 : Emmanuel Monnier has been re-elected as ATLAS Liquid Argon Calorimeter Project Leader for two years, with his new terms starting on March 1st 2021.
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October, 29th 2020 : New results concerning the production of the Higgs boson in association to a top quark pair (ttH) were shown at the Higgs 2020 conference. This analysis concerns the complete ATLAS Run 2 set (139 fb-1) and benefited from the strong work from several members of our group.
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October, 8th 2020: Submission to the European Physical Journal C of the paper "Search for phenomena beyond the Standard Model in events with large b-jet multiplicity using the ATLAS detector at the LHC". This analysis, to which our group is a strong contributor, allows to establish model-independent limits to the presence of new physics in events with high b-jet multiplicity and, at the same time, to constrain natural supersymmetric models violating the R-Parity.
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End of March 2020: While the virus’ proliferation is spreading rapidly in different parts of the world, the researchers mobilize international action in response to the new coronavirus. The grid computing infrastructure at CPPM that is mainly used during normal time by the LHC experiments ATLAS and LHCb in the context of WLCG collaboration (Worldwide LHC Computing Grid) is now ready to receive more jobs from biomedical research projects related to Covid-19 research studies. We work in coordination with the virtual organisation biomed and INSERM computing for researchers to have access to our ressources.
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March, 30th 2020: The CPPM grid computing infrastructure for ATLAS is now considered as a Nucleus. The Nucleus sites are the main processing sites receiving data directly staged at CC-IN2P3 (Tier-1) but processed outside CC-IN2P3. To have this Tier-1 like status, the grid site needs to have enough storage, very good availability and processing efficiency for data in addition to a good network bandwidth. So far, only the LAPP Tier-2 had this status in France. It is therefore a recognition for the CPPM Tier 2.
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March, 17th 2020: On March 17 2020, the ITkPixV1 chip was submitted to the TSMC foundry for production. With a surface area of more than 4 cm², this chip has been designed in the 65 nm CMOS process and will tolerate an ionizing dose of more than 500 Mrad. It contains more than 1/2 billion transistors and 153600 pixels of 50x50 µm² organized in 2400 regions of 8x8 pixels. This is the culmination of nearly 8 years of work by CERN's RD53 collaboration, to which the CPPM's ATLAS team has been a major contributor since its foundation. This is the pre-production version of the chip which will equip, in more than 33,000 units, the 5 internal pixel layers of the future ATLAS post-2026 trajectograph. This is a major step towards improving the ATLAS detector for the High Luminosity phase of CERN's Large Hadron Collider, which has now been completed.
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January 2020: The CERN Yellow Report "Physics of the HL-LHC, and perspectives at the HE-LHC" is now published. This report summarizes the outcome of five working groups that have studied the physics potential of the High-Luminosity phase of the LHC (14 TeV HL-LHC) as well as perspectives for a future possible High Energy LHC (27 TeV HE-LHC), and covers topics such as: Standard Model measurements, Higgs boson properties, flavor physics with heavy quarks, QCD at high density and temperature, and searches for phenomena Beyond the Standard Model. The ~1400 pages report can be found at CERN Yellow Report: Physics of the HL-LHC, and HE-LHC perspectives.
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July 2019: 64 ATLAS contributions given at the European Physics Society High Energy Physics 2019 conference in Ghent, Belgium. ATLAS highlights can be found at http://atlas.cern/updates/atlas-news/eps-2019-highlights .
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Spring 2019 : Success of the AAP (Call for Project) of the Aix-Marseille AMIDEX fundation for the AIDAQ project: This project deals with the implementation of artificial intelligence algorithms on FPGAs (in particular of neural networks) for the real time computation of the energies deposited in the ATLAS Liquid Argon Calorimeter.
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January 2019 - now: LHC Long Shutdown 2 and on-going ATLAS detector Phase I Upgrade targetting Run 3 data taking. Our group is a strong contributor to the installation of the new readout electronics for the electromagnetic calorimeter.
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December 2018: End of proton-proton data taking (Run 2 Phase), with a record collected luminosity of 139 fb-1 which will lead to precision analysis of the Higgs boson properties, as well as searches for New Physics in an extended mass range.
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13th November 2018: Aix-Marseille Thesis award 2017 given to Thomas Calvet. This work comes in recognition of his excellent research work on the assocatied Higgs production with a quark top pair where the Higgs decays to two bottom quarks (so-called ttH(bb) channel), and the b jet tagging with the ATLAS experiment at the LHC. https://hal-amu.archives-ouvertes.fr/tel-01681700/
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4th June 2018: publication of the production of the Higgs boson with a pair of top quarks (ttH) by the ATLAS experiment, with a significant contribution by the CPPM group. https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/HIGG-2018-13/
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24th December 2017: evidence seen by ATLAS of the ttH associate production. https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/HIGG-2017-02/
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2017: finalization of the Phase 2 Upgrade TDRs, including those on calorimetry and ITk pixels.
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April 2016: first proton collisions in ATLAS for 2016
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3rd June 2015: stable beams in the LHC, first collisions at 13 TeV and first signals in the new IBL layer! The beginning of Run 2...
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9th December 9, 2014: A first LHC magnet reaches the current needed to communicate an energy of 6.5 TeV to protons, paving the way for the LHC Run 2 data taking to begin in spring 2015.
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June 2014: The first 3D pixel circuit for ATLAS, designed at CPPM, is qualified to withstand the radiation dose expected at HL-LHC.
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7th May 2014: insertion of the fourth layer of IBL pixels in ATLAS for which the CPPM made major contributions to the FE-I4 electronic readout chip and to mechanics.
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October 2013: Nobel Prize in Physics awarded to F. Englert and P. Higgs.
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4th July 2012: announcement of the discovery of the Higgs boson by ATLAS (and CMS).
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17th December 2012: end of the LHC Run 1 data collection period.
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30th March 2010: first high-energy proton collisions (7 TeV) in the LHC.
Belle II
The Belle II experiment is installed at the e+e- SuperKEKB accelarator in Japan. Its goal is to study the properties of beauty and charmed mesons as well as tau leptons, as a way to search for physics beyond the Standard Model.
The physics data taking with a complete detector started in spring 2019 with the final goal to collect a dataset 50 times bigger than the previous experiment, Belle.
The collaboration has more than 1000 members. France participates through four laboratories: IJCLab, IPHC, cc-IN2P3 and CPPM. The international research lab TYL was also created in 2023 by IN2P3 at KEK.
The interests of CPPM are focused on data analysis involving tau leptons: tau lepton flavor violating decays and rare decays of B to tau. These activities are developed thanks to European fundings obtained by Justine Serrano (ERC consolidator grant ’NEPAL’) The group is also involved in tracking studies an operation of the silicon vertex detector (SVD). We also particpate to the design of the OBELIX chip for the upgrade of the vertex detector.
Researchers and Research professors
- Justine Serrano (Team responsible)
- Giampiero Mancinelli
- Vitalii Lisovskyi
PHD students and post-doctoral fellows
Engineers and Technicians
Publications Belle2
Articles
2024: 20 articles
- Measurement of branching-fraction ratios and asymmetries in decays at Belle and Belle II, Adachi, I. et al. , J. High Energy Phys. 05 (2024) 212
- Measurement of branching fractions and direct CP asymmetries for and decays at Belle II, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 109 (2024) 012001
- First measurement of as an inclusive test of the anomaly, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. Lett 132 (2024) 211804
- The Silicon Vertex Detector of the Belle II experiment, Z. Wang et al. , Belle-II SVD Collaboration, Nucl. Instrum. Meth. A 1061 (2024) 169131
- Evidence for Decays, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 109 (2024) 112006
- Search for the and processes at , Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 109 (2024) 072013
- Study of decays to final states at Belle II, Adachi, I. et al. , Belle2 Collaboration, J. High Energy Phys. 07 (2024) 116
- The silicon vertex detector of the Belle II experiment, A. Gabrielli et al. , Belle-II SVD Collaboration, Nucl. Instrum. Meth. A 1064 (2024) 169401
- The DMAPS upgrade of the Belle II vertex detector, M. Babeluk et al. , Belle2 Collaboration, Nucl. Instrum. Meth. A 1064 (2024) 169428
- A new graph-neural-network flavor tagger for Belle II and measurement of in decays, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 110 (2024) 012001
- Measurement of asymmetries in decays at Belle II, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 109 (2024) 112020
- Search for a resonance in four-muon final states at Belle II, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 109 (2024) 112015
- Search for rare transitions at Belle, Adachi, I. et al. , Phys. Rev. Lett 133 (2024) 101804
- Measurement of the branching fraction of the decay at Belle II, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 109 (2024) L111103
- Search for lepton-flavor-violating decays at Belle II, Adachi, I. et al. , Belle2 Collaboration, J. High Energy Phys. 09 (2024) 062
- Test of light-lepton universality in decays with the Belle II experiment, I. Adachi et al. , Belle2 Collaboration, J. High Energy Phys. 08 (2024) 205
- Search for the decay using Belle and Belle II data, Adachi, I. et al. , Phys. Rev. D 110 (2024) L031106
- Measurements of the branching fractions of , , and and asymmetry parameter of , Adachi, I. et al. , Belle2 Collaboration, J. High Energy Phys. 10 (2024) 045
- Measurement of the branching fractions of and decays at Belle II, I. Adachi et al. , Belle2 Collaboration, J. High Energy Phys. 08 (2024) 206
- Operational experience and performance of the Belle II silicon vertex detector after the first SuperKEKB long shutdown, F. Otani et al. , Belle-II SVD Collaboration, Nucl. Instrum. Meth. A 1067 (2024) 169652
2023: 20 articles
- Measurement of lepton mass squared moments in decays with the Belle II experiment, Abudinén, F. et al. , Belle2 Collaboration, Phys. Rev. D 107 (2023) 072002
- Measurement of the Lifetime, Abudinén, F. et al. , Belle2 Collaboration, Phys. Rev. Lett 130 (2023) 071802
- Search for a Dark Photon and an Invisible Dark Higgs Boson in and Missing Energy Final States with the Belle II Experiment, Abudinén, F. et al. , Belle2 Collaboration, Phys. Rev. Lett 130 (2023) 071804
- Measurement of the lifetime at Belle II, F. J. Abudinen et al. , Belle2 Collaboration, Phys. Rev. D 107 (2023) L031103
- Observation of and Search for at near 10.75 GeV, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. Lett 130 (2023) 091902
- Search for an Invisible in a Final State with Two Muons and Missing Energy at Belle II, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. Lett 130 (2023) 231801
- Search for Lepton-Flavor-Violating Decays to a Lepton and an Invisible Boson at Belle II, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. Lett 130 (2023) 181803
- Test of Light-Lepton Universality in the Rates of Inclusive Semileptonic -Meson Decays at Belle II, Aggarwal, L. et al. , Belle2 Collaboration, Phys. Rev. Lett 131 (2023) 051804
- Measurement of the lifetime and flavor-oscillation frequency using hadronic decays reconstructed in 2019–2021 Belle II data, Abudinén, F. et al. , Belle2 Collaboration, Phys. Rev. D 107 (2023) L091102
- Measurement of the branching fraction and CP asymmetry of decays using pairs in Belle II data, Abudinén, F. et al. , Belle2 Collaboration, Phys. Rev. D 107 (2023) 112009
- Novel method for the identification of the production flavor of neutral charmed mesons, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 107 (2023) 112010
- Measurement of CP Violation in Decays at Belle II, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. Lett 131 (2023) 111803
- Measurement of the -lepton mass with the Belle II experiment, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 108 (2023) 032006
- Precise Measurement of the Lifetime at Belle II, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. Lett 131 (2023) 171803
- Measurement of asymmetries and branching-fraction ratios for and with using Belle and Belle II data, Adachi, I. et al. , J. High Energy Phys. 09 (2023) 146
- Search for a long-lived spin-0 mediator in transitions at the Belle II experiment, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 108 (2023) L111104
- Search for a resonance in events with the Belle II experiment, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. Lett 131 (2023) 121802
- Measurement of CP asymmetries in decays with Belle II, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 108 (2023) 072012
- Tests of Light-Lepton Universality in Angular Asymmetries of Decays, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. Lett 131 (2023) 181801
- Determination of | | using decays with Belle II, Adachi, I. et al. , Belle2 Collaboration, Phys. Rev. D 108 (2023) 9
2022: 3 articles
- B-flavor tagging at Belle II, F. Abudinén et al. , Belle2 Collaboration, Eur. Phys. J. C 82 (2022) 283
- Combined analysis of Belle and Belle II data to determine the CKM angle using decays, F. Abudinén et al. , Belle2 Collaboration, J. High Energy Phys. 02 (2022) 063
- The design, construction, operation and performance of the Belle II silicon vertex detector, K. Adamczyk et al. , Belle2 Collaboration, J. Instrum 17 (2022) P11042
2021: 2 articles
- Search for decays using an inclusive tagging method at Belle II, F. Abudinén et al. , Belle2 Collaboration, Phys. Rev. Lett 127 (2021) 181802
- Precise measurement of the and lifetimes at Belle II, F. Abudinén et al. , Belle2 Collaboration, Phys. Rev. Lett 127 (2021) 211801
Conference proceedings
2024: 6 conference proceedings
- The Vertex Detector Upgrade of the Belle II Experiment, T. Tsuboyama, M. Babeluk, M. Barbero , P. Barrillon , J. Baudot, T. Bergauer, F. U. Bernlochner, G. Bertolone, S. Bettarini, F. Bosi, R. Boudagga , P. Breugnon , G. Casarosa, G. Dujany, C. Finck, F. Forti, D. Fougeron , A. Himmi, C. Hu, C. Irmler, A. Ishikawa, C. Marinas, M. Massa, L. Massaccesi, M. Minuti, S. Mondal, F. Morel, P. Pangaud , H. Pham, G. Rizzo, B. Schwenker, M. Schwickardi, R. Sefri, P. Stavroulakis, I. Valin, D. Xu , indéfini, 42, 31st International Workshop on Vertex Detectors (2024) 011013, Chiba, Japan, 23-28 Oct 2022
- The DMAPS upgrade of the Belle II vertex detector, S. Bettarini, M. Babeluk, M. Barbero , J. Baudot, F. Bosi, Y. Buch, G. Casarosa, L. Federici, F. Forti, A. Kumar, C. Marinas, M. Massa, L. Massaccesi, J. Mazorra de Cos, M. Minuti, S. Mondal, K. R. Nakamura, G. Rizzo, C. Schwanda, M. Schwickardi, J. Instrum, 19, 16th Topical Seminar on Innovative Particle and Radiation Detectors (2024) C02060, Siena, Italy, 25-29 Sep 2023
- Design of the OBELIX monolithic CMOS pixel sensor for an upgrade of the Belle II vertex detector, T. H. Pham, D. Auguste, M. Babeluk, M. Barbero , J. Baudot, T. Bergauer, F. Bernlochner, G. Bertolone, S. Bettarini, F. Bosi, J. Bonis, R. Boudagga , P. Breugnon , Y. Buch, F. Buchsteiner, M. S. Calo, G. Casarosa, J. Dingfelder, A. Dorokhov, L. Federici, T. Fillinger, C. Finck, F. Forti, D. Fougeron , A. Frey, L. Gaioni, S. Giroletti, A. Himmi, E. Kou, C. Hu Guo, C. Irmler, M. Karagounis, T. Kishishita, H. Krüger, A. Kumar, C. Marinas, M. Massa, L. Massaccesi, J. Mazorra de Cos, M. Minuti, S. Mondal, F. Morel, K. Nakamura, P. Pangaud , Y. Peinaud, L. Ratti, V. Re, E. Riceputi, I. Ripp Baudot, G. Rizzo, L. Schall, C. Schwanda, B. Schwenker, M. Schwickardi, P. Stavroulakis, S. Wang, C. Wessel, M. Winter, G. Traversi, I. Valin, D. Xu , J. Instrum, 19, Topical Workshop on Electronics for Particle Physics (2024) C04020, Geremeas, Italy, 2-06 Oct 2023
- Upgrade of Belle II vertex detector with CMOS pixel technology, M. Schwickardi, M. Babeluk, M. Barbero , J. Baudot, T. Bergauer, G. Bertolone, S. Bettarini, F. Bosi, P. Breugnon , Y. Buch, G. Casarosa, G. Dujany, C. Finck, F. Forti, A. Frey, A. Himmi, C. Irmler, A. Kumar, C. Marinas, M. Massa, L. Massaccesi, J. M. de Cos, M. Minuti, S. Mondal, P. Pangaud , H. Pham, I. Ripp-Baudot, G. Rizzo, B. Schwenker, I. Valin, J. Instrum, 19, 24th international Workshop on Radiation Imaging Detectors (2024) C01054, Oslo, Norway, 25-29 Jun 2023
- Silicon vertex detector of the Belle II experiment, S. Mondal, K. Adamczyk, L. Aggarwal, H. Aihara, T. Aziz, S. Bacher, S. Bahinipati, G. Batignani, J. Baudot, P. K. Behera, S. Bettarini, T. Bilka, A. Bozek, F. Buchsteiner, G. Casarosa, L. Corona, S. B. Das, G. Dujany, C. Finck, F. Forti, M. Friedl, A. Gabrielli, B. Gobbo, S. Halder, K. Hara, S. Hazra, T. Higuchi, C. Irmler, A. Ishikawa, Y. Jin, M. Kaleta, A. B. Kaliyar, J. Kandra, K. H. Kang, P. Kodyš, T. Kohriki, R. Kumar, K. Lalwani, K. Lautenbach , R. Leboucher , S. C. Lee, J. Libby, L. Martel, L. Massaccesi, G. B. Mohanty, K. R. Nakamura, Z. Natkaniec, Y. Onuki, F. Otani, A. Paladino, E. Paoloni, H. Park, L. Polat , K. K. Rao, I. Ripp-Baudot, G. Rizzo, Y. Sato, C. Schwanda, J. Serrano , T. Shimasaki, J. Suzuki, S. Tanaka, H. Tanigawa, F. Tenchini, R. Thalmeier, R. Tiwary, T. Tsuboyama, Y. Uematsu, L. Vitale, Z. Wang, J. Webb, O. Werbycka, J. Wiechczynski, H. Yin, L. Zani , J. Instrum, 19, 16th Topical Seminar on Innovative Particle and Radiation Detectors (2024) C02038, Siena, Italy, 25-29 Sep 2023
- The OBELIX chip for the Belle II VTX upgrade, M. Babeluk, D. Auguste, M. Barbero , P. Barrillon , J. Baudot, T. Bergauer, F. Bernlochner, G. Bertolone, C. Bespin, S. Bettarini, A. Bevan, M. Bona, J. Bonis, F. Bosi, R. Boudagga , P. Breugnon , Y. Buch, G. Casarosa, L. Corona, J. Dingfelder, A. Dorokhov, G. Dujany, C. Finck, F. Forti, A. Frey, D. Fougeron , A. Gabrielli, L. Gaioni, S. Giroletti, K. Hara, T. Higuchi, A. Himmi, D. Howgill, C. Irmler, D. Jeans, A. B. Kaliyar, M. Karagounis, T. Kishishita, H. Krüger, A. Kumar, C. Lacasta, C. Marinas, M. Massa, L. Massaccesi, J. Mazorra de Cos, M. Minuti, A. Moggi, S. Mondal, F. Morel, K. R. Nakamura, Y. Okazaki, Y. Onuki, P. Pangaud , Y. Peinaud, H. Pham, B. Pilsl, L. Ratti, V. Re, E. Riceputi, I. Ripp-Baudot, G. Rizzo, L. Schall, C. Schwanda, B. Schwenker, M. Schwickardi, R. Sefri, J. Serrano , P. Stavroulakis, G. Traversi, I. Valin, V. Vobbilisetti, M. Vogt, S. Wang, M. Winter, D. Xu , Nucl. Instrum. Meth. A, 1067, (2024) 169659, indéfini,
2023: 7 conference proceedings
- CMOS MAPS upgrade for the Belle II Vertex Detector, M. Babeluk, M. Barbero , J. Baudot, T. Bergauer, F. Bernlochner, S. Bettarini, F. Bosi, Y. Buch, G. Casarosa, J. Dingfelder, T. Fillinger, C. Finck, A. Frey, C. Hu, C. Irmler, C. Marinas, M. Massa, L. Massaccesi, M. Minuti, H. Pham, G. Rizzo, C. Schwanda, B. Schwenker, M. Schwickardi, C. Wessel, Nucl. Instrum. Meth. A, 1048, 15th Pisa Meeting on Advanced Detectors (2023) 168015, La Biodola, Italy, 22-28 May 2022
- The silicon vertex detector of the Belle II experiment, C. Irmler, K. Adamczyk, L. Aggarwal, H. Aihara, T. Aziz, S. Bacher, S. Bahinipati, G. Batignani, J. Baudot, P. K. Behera, S. Bettarini, T. Bilka, A. Bozek, F. Buchsteiner, G. Casarosa, L. Corona, T. Czank, S. B. Das, G. Dujany, C. Finck, F. Forti, M. Friedl, A. Gabrielli, E. Ganiev, B. Gobbo, S. Halder, K. Hara, S. Hazra, T. Higuchi, A. Ishikawa, H. B. Jeon, Y. Jin, M. Kaleta, A. B. Kaliyar, J. Kandra, K. H. Kang, P. Kapusta, P. Kodyš, T. Kohriki, M. Kumar, R. Kumar, C. La Licata, K. Lalwani, K. Lautenbach , R. Leboucher , S. C. Lee, J. Libby, L. Martel, L. Massaccesi, G. B. Mohanty, K. R. Nakamura, Z. Natkaniec, Y. Onuki, W. Ostrowicz, F. Otani, A. Paladino, E. Paoloni, H. Park, L. Polat , K. K. Rao, I. Ripp-Baudot, G. Rizzo, Y. Sato, C. Schwanda, J. Serrano , T. Shimasaki, J. Suzuki, S. Tanaka, H. Tanigawa, F. Tenchini, R. Thalmeier, R. Tiwary, T. Tsuboyama, Y. Uematsu, L. Vitale, K. Wan, Z. Wang, J. Webb, O. Werbycka, J. Wiechczynski, H. Yin, L. Zani , Nucl. Instrum. Meth. A, 1045, 15th Pisa Meeting on Advanced Detectors (2023) 167578, La Biodola, Italy, 22-28 May 2022
- Recent results from Belle II, V. Bertacchi , Nucl.Part.Phys.Proc, 324-329, 25th International Conference in Quantum Chromodynamics (2023) 107-112, Montpellier, France, 4-07 Jul 2022
- Status of the BELLE II Pixel Detector, Giakoustidis, Georgios, Abudinen, Fernando, Ackermann, Karlheinz, Ahlburg, Patrick, Albalawi, Mohammed, Alonso, Oscar, Andricek, Laci, Ayad, Rachid, Babu, Varghese, Baur, Anselm, Bernlochner, Florian, Bilka, Tadeas, Bolz, Arthur, Bozek, Andrzej, Camien, Christian, Caldwell, Allen Christopher, Cao, Lu, Chekelian, Vladimir, Dieguez, Angel, Dingfelder, Jochen Christian, Dolezal, Zdenek, Fras, Markus, Frey, Ariane, Gabriel, Miroslav, Gadow, Karsten, Gessler, Thomas, Getzkow, Dennis, Li Gioi, Luigi, Greenwald, Daniel, Heck, Martin, Hensel, Martin, Hoek, Matthias, Huber, Stefan, Kandra, Jakub, Kapusta, Pjotr, Karl, Robert, Kehl, Jasper, Kiesling, Christian, Kisielewski, Bartlomiej, Kittlinger, David, Klose, Daniel, Kodys, Peter, Koffmane, Christian, Konorov, Igor, Krein, Matthäus, Krivokuca, Silvia, Kuhr, Thomas, Kurz, Simon, Kvasnicka, Peter, Lange, Jens Sören, Lautenbach, Klemens, Leis, Ullrich, Leitl, Philipp, Levit, Dmytro, Liemann, Gerhard, Liu, Qingyuan, Liu, Zhen’An, Lück, Thomas, Marinas, Carlos, Mccarney, Sara, Moser, Hans-Günther, Moya, David, Müller, Felix Johannes, Müller, Felix, Niebuhr, Carsten, Ninkovic, Jelena, Paschen, Botho, Paul, Stephan, Peric, Ivan, Pitzl, Daniel, Rabusov, Andrei, Reif, Markus, Reiter, Simon Patrik, Richter, Rainer, Ritter, Martin, Ritzert, Michael, Gonzalez Sanchez, Javier, Scavino, Bianca, Schaller, Gerhard, Schmitz, Jannes, Schnecke, Martina, Schopper, Florian, Schreeck, Harrison, Schwenker, Benjamin, Schwickardi, Marike, Sedlmeyer, Reinhard, Sfienti, Concettina, Simon, Frank, Skambraks, Sebastian, Skorupa, Justin, Soloviev, Yuri, Spruck, Björn, Stefkova, Slavomira, Stever, Reimer, Tafelmayer, Eva, Takahashi, Maiko, Vila, Ivan, Lopez Virto, Amparo, Vogt, Sven, Wang, Chunjie, Wieduwilt, Philipp, Windel, Hendrik, Ye, Hua, Zhao, Jingzhou, Zlebcik, Radek, PoS, Pixel2022, 10th International Workshop on Semiconductor Pixel Detectors for Particles and Imaging (2023) 005, Santa Fe, United States, 12-16 Dec 2022
- Time-dependent, hadronic B decays and electroweak penguins at Belle II, V. Bertacchi , indéfini, 57th Rencontres de Moriond on QCD and High Energy Interactions (2023), La Thuile, Italy, 25 Mar - 01 Apr 2023
- Belle II status and prospects for studies of neutral currents, V. Bertacchi , J. Instrum, 18, New Frontiers in Lepton Flavor 2023 (2023) C08015, Pisa, Italy, 15-17 May 2023
- The Silicon Vertex Detector of the Belle II Experiment, Sato, Yo, Adamczyk, K., Aggarwal, L., Aihara, H., Aziz, T., Bacher, S., Bahinipati, S., Batignani, G., Baudot, J., Behera, P.K., Bettarini, S., Bilka, T., Bozek, A., Buchsteiner, F., Casarosa, Giulia, Corona, L., Das, S., Dujany, G., Finck, C., Forti, F., Friedl, M., Gabrielli, A., Gobbo, B., Halder, S., Hara, K., Hazra, S., Higuchi, T., Irmler, C., Ishikawa, A., Jin, Y., Kaleta, M., Kaliyar, A.B., Kandra, Jakub, Kang, K.H., Kodyš, P., Kohriki, T., Kumar, R., Lalwani, K., Lautenbach, K., Leboucher, R., Lee, S.C., Libby, J., Martel, L., Massaccesi, L., Mohanty, G.B., Mondal, S., Nakamura, K.R., Natkaniec, Z., Onuki, Y., Otani, F., Paladino, A., Paoloni, E., Park, H., Polat, L., Rao, K.K., Ripp-Baudot, I., Rizzo, G., Schwanda, C., Serrano, J., Shimasaki, T., Suzuki, J., Tanaka, S., Tanigawa, H., Tenchini, F., Thalmeier, R., Tiwary, R., Tsuboyama, T., Uematsu, Y., Vitale, L., Wang, Z.M., Webb, J., Werbycka, O., Wiechczynski, J., Yin, H., Zani, Laura, PoS, EPS-HEP2023, 2023 European Physical Society Conference on High Energy Physics (2023) 550, Hamburg, Germany, 21-25 Aug 2023
2022: 5 conference proceedings
- Performance and running experience of the Belle II silicon vertex detector, K. R. Nakamura, K. Adamczyk, L. Aggarwal, H. Aihara, T. Aziz, S. Bacher, S. Bahinipati, G. Batignani, J. Baudot, P. K. Behera, S. Bettarini, T. Bilka, A. Bozek, F. Buchsteiner, G. Casarosa, L. Corona, T. Czank, S. B. Das, G. Dujany, F. Forti, M. Friedl, A. Gabrielli, E. Ganiev, B. Gobbo, S. Halder, K. Hara, S. Hazra, T. Higuchi, C. Irmler, A. Ishikawa, H. B. Jeon, Y. Jin, C. Joo, M. Kaleta, A. B. Kaliyar, J. Kandra, K. H. Kang, P. Kapusta, P. Kodyš, T. Kohriki, M. Kumar, R. Kumar, C. La Licata, K. Lalwani, S. C. Lee, J. Libby, L. Massaccesi, S. N. Mayekar, G. B. Mohanty, T. Morii, Z. Natkaniec, Y. Onuki, W. Ostrowicz, A. Paladino, E. Paoloni, H. Park, G. Polat , K. K. Rao, I. Ripp-Baudot, G. Rizzo, D. Sahoo, C. Schwanda, J. Serrano , J. Suzuki, S. Tanaka, H. Tanigawa, R. Thalmeier, R. Tiwari, T. Tsuboyama, Y. Uematsu, O. Verbycka, L. Vitale, K. Wan, Z. Wang, J. Webb, J. Wiechczynski, H. Yin, L. Zani , J. Phys. Conf. Ser., 2374, 5th International Conference on Technology and Instrumentation in Particle Physics (2022) 012059, Online, United States, 24-28 May 2021
- Simulation of the Belle II silicon vertex detector, M. Kaleta, K. Adamczyk, L. Aggarwal, H. Aihara, T. Aziz, S. Bacher, S. Bahinipati, G. Batignani, J. Baudot, P. K. Behera, S. Bettarini, T. Bilka, A. Bozek, F. Buchsteiner, G. Casarosa, L. Corona, T. Czank, S. B. Das, G. Dujany, C. Finck, F. Forti, M. Friedl, A. Gabrielli, E. Ganiev, B. Gobbo, S. Halder, K. Hara, S. Hazra, T. Higuchi, C. Irmler, A. Ishikawa, H. B. Jeon, Y. Jin, C. Joo, A. B. Kaliyar, J. Kandra, K. H. Kang, P. Kapusta, P. Kodyš, T. Kohriki, M. Kumar, R. Kumar, C. La Licata, K. Lalwani, R. Leboucher , S. C. Lee, J. Libby, L. Martel, L. Massaccesi, S. N. Mayekar, G. B. Mohanty, T. Morii, K. R. Nakamura, Z. Natkaniec, Y. Onuki, W. Ostrowicz, A. Paladino, E. Paoloni, H. Park, L. Polat , K. K. Rao, I. Ripp-Baudot, G. Rizzo, D. Sahoo, C. Schwanda, J. Serrano , J. Suzuki, S. Tanaka, H. Tanigawa, R. Thalmeier, R. Tiwary, T. Tsuboyama, Y. Uematsu, O. Verbycka, L. Vitale, K. Wan, Z. Wang, J. Webb, J. Wiechczynski, H. Yin, L. Zani , Nucl. Instrum. Meth. A, 1032, 30th International Workshop on Vertex Detectors (2022) 166630, Online, United Kingdom, 27-30 Sep 2021
- The silicon vertex detector of the Belle II experiment, G. Dujany, K. Adamczyk, L. Aggarwal, H. Aihara, T. Aziz, S. Bacher, S. Bahinipati, G. Batignani, J. Baudot, P. K. Behera, S. Bettarini, T. Bilka, A. Bozek, F. Buchsteiner, G. Casarosa, L. Corona, T. Czank, S. B. Das, C. Finck, F. Forti, M. Friedl, A. Gabrielli, E. Ganiev, B. Gobbo, S. Halder, K. Hara, S. Hazra, T. Higuchi, C. Irmler, A. Ishikawa, H. B. Jeon, Y. Jin, C. Joo, M. Kaleta, A. B. Kaliyar, J. Kandra, K. H. Kang, P. Kapusta, P. Kodyš, T. Kohriki, M. Kumar, R. Kumar, C. La Licata, K. Lalwani, R. Leboucher , S. C. Lee, J. Libby, L. Martel, L. Massaccesi, S. N. Mayekar, G. B. Mohanty, T. Morii, K. R. Nakamura, Z. Natkaniec, Y. Onuki, W. Ostrowicz, A. Paladino, E. Paoloni, H. Park, L. Polat , K. K. Rao, I. Ripp-Baudot, G. Rizzo, D. Sahoo, C. Schwanda, J. Serrano , J. Suzuki, S. Tanaka, H. Tanigawa, R. Thalmeier, R. Tiwari, T. Tsuboyama, Y. Uematsu, O. Verbycka, L. Vitale, K. Wan, Z. Wang, J. Webb, J. Wiechczynski, H. Yin, L. Zani , J. Instrum, 17, 12th International Conference on Position Sensitive Detectors (2022) C08014, Birmingham, United Kingdom, 12-17 Sep 2021
- The Silicon Vertex Detector of the Belle II experiment, L. Zani , K. Adamczyk, L. Aggarwal, H. Aihara, T. Aziz, S. Bacher, S. Bahinipati, G. Batignani, J. Baudot, P. K. Behera, S. Bettarini, T. Bilka, A. Bozek, F. Buchsteiner, G. Casarosa, L. Corona, T. Czank, S. B. Das, G. Dujany, C. Finck, F. Forti, M. Friedl, A. Gabrielli, E. Ganiev, B. Gobbo, S. Halder, K. Hara, S. Hazra, T. Higuchi, C. Irmler, A. Ishikawa, H. B. Jeon, Y. Jin, M. Kaleta, A. B. Kaliyar, J. Kandra, K. H. Kang, P. Kapusta, P. Kodys, T. Kohriki, M. Kumar, R. Kumar, C. La Licata, K. Lalwani, R. Leboucher , S. C. Lee, J. Libby, L. Martel, L. Massaccesi, S. N. Mayekar, G. B. Mohanty, T. Morii, K. R. Nakamura, Z. Natkaniec, Y. Onuki, W. Ostrowicz, A. Paladino, E. Paoloni, H. Park, L. Polat , K. K. Rao, I. Ripp-Baudot, G. Rizzo, D. Sahoo, C. Schwanda, J. Serrano , J. Suzuki, S. Tanaka, H. Tanigawa, R. Thalmeier, R. Tiwary, T. Tsuboyama, Y. Uematsu, L. Vitale, K. Wan, Z. Wang, J. Webb, O. Werbycka, J. Wiechczynski, H. Yin, Nucl. Instrum. Meth. A, 1038, 16th Vienna Conference on Instrumentation (2022) 166952, Wien, Austria, 21-25 Feb 2022
- Measurement of the cluster position resolution of the Belle II Silicon Vertex Detector, R. Leboucher , K. Adamczyk, L. Aggarwal, H. Aihara, T. Aziz, S. Bacher, S. Bahinipati, G. Batignani, J. Baudot, P. K. Behera, S. Bettarini, T. Bilka, A. Bozek, F. Buchsteiner, G. Casarosa, L. Corona, T. Czank, S. B. Das, G. Dujany, C. Finck, F. Forti, M. Friedl, A. Gabrielli, E. Ganiev, B. Gobbo, S. Halder, K. Hara, S. Hazra, T. Higuchi, C. Irmler, A. Ishikawa, H. B. Jeon, Y. Jin, C. Joo, M. Kaleta, A. B. Kaliyar, J. Kandra, K. H. Kang, P. Kapusta, P. Kodyš, T. Kohriki, M. Kumar, R. Kumar, C. La Licata, K. Lalwani, S. C. Lee, J. Libby, L. Martel, L. Massaccesi, S. N. Mayekar, G. B. Mohanty, T. Morii, K. R. Nakamura, Z. Natkaniec, Y. Onuki, W. Ostrowicz, A. Paladino, E. Paoloni, H. Park, L. Polat , K. K. Rao, I. Ripp-Baudot, G. Rizzo, D. Sahoo, C. Schwanda, J. Serrano , J. Suzuki, S. Tanaka, H. Tanigawa, R. Thalmeier, R. Tiwary, T. Tsuboyama, Y. Uematsu, O. Verbycka, L. Vitale, K. Wan, Z. Wang, J. Webb, J. Wiechczynski, H. Yin, L. Zani , Nucl. Instrum. Meth. A, 1033, 30th International Workshop on Vertex Detectors (2022) 166746, Online, United Kingdom, 27-30 Sep 2021
2021: 1 conference proceeding
- Track reconstruction efficiency measurement using events at Belle II, L. Zani , PoS ICHEP2020, 2020, 40th International Conference on High Energy Physics (2021) 797, Prague, indéfini, 30 Jul - 05 Aug 2020
Talks
2023: 5 talks
- Moriond QCD 2023, V. Bertacchi , Moriond QCD 2023, La Thuile, Italy, 24-27 Mar 2023
- New frontiers in lepton flavour, V. Bertacchi , New frontiers in lepton flavour, Pisa, Italy, 15-17 May 2023
- BEAUTY 2023, R. Leboucher , BEAUTY 2023, Clermont Ferrand, France, 5-10 Jul 2023
- CKM 2023, J. Serrano , CKM2023, Santiago de Compostela, Spain, 18-23 Sep 2023
- GDR-InF annual workshop 2023, V. Bertacchi , A. Thaller , K. Lautenbach , C. Lemettais , GDR-InF annual workshop, Mont Saint Odile, France, 6-8 Nov 2023
2022: 7 talks
- VCI 2022, L. Zani , VCI 2022, , indéfini, 21-25 Feb 2022
- DIS 2022, K. Lautenbach , DIS 2022, , indéfini, 2-6 Mai 2022
- Blois 2022, L. Zani , Blois 2022, , indéfini, 22-27 May 2022
- QCD 2022, V. Bertacchi , QCD 2022, Montpelier, France, 4-9 Jul 2022
- Vietnam Flavour Physics Conference 2022, L. Polat , Vietnam Flavour Physics Conference 2022, Quy Nhon, Vietnam, 14-20 Aug 2022
- BLV 2022, J. Serrano , BLV 2022, Brussel, Belgium, 5-8 Sep 2022
- GDR-InF annual workshop 2022, V. Bertacchi, A. Thaller, L. Polat, R. Leboucher, GDR-InF annual workshop, Lyon, France, 2-4 Nov 2022
2021: 7 talks
- Phenomenology 2021 Symposium, L. Polat , Phenomenology 2021 Symposium, , indéfini, 24-26 May 2021
- Flavour Physics from non LHC experiments, J. Serrano , LHCP 2021, Paris, France, 7-12 Jun 2021
- Anomalies and Precision in the Belle II Era – Workshop, L. Zani , Anomalies and Precision in the Belle II Era – Workshop, Vienna, Austria, 8-9 Sep 2021
- The 30th International Workshop on Vertex Detectors, R. Leboucher , The 30th International Workshop on Vertex Detectors, Oxford, United Kingdom, 27-30 Sep 2021
- Precision Electroweak Physics at the CERN Large Hadron Collider, V. Bertacchi , Precision Electroweak Physics at the CERN Large Hadron Collider, Milan, Italy, 5-6 Oct 2021
- GDR-InF annual workshop 2021, L. Zani , GDR-InF annual workshop, Paris, France, 14-15 Nov 2021
- GdR-Inf 2021 annual workshop, R. Leboucher , L. Martel, GdR-Inf 2021 annual workshop, Paris, France,
Mémoires
2023: 1 mémoire
-
Search for
lepton flavour violating decays and measurement of the SVD cluster position resolution at Belle II experiment, R. Leboucher, Aix-Marseille Université, 31 Oct 2023
2022: 1 mémoire
-
Recherche de désintégrations τ→ℓϕτ→ℓϕ violant la saveur leptonique et mesure du taux de fausses traces dans les événements e+e−→τ+τ−e+e−→τ+τ− avec l'expérience Belle II, L. Polat, Aix-Marseille Université, 14 Dec 2022
February 2024: After a technical break of one year and half, the data taking has restarted at Belle II ! This first 'long shutdown' allowed to upgrade the SuperKEKB accelerator, with the aim of improving the injection and reduce the beam backgrounds, as well as the Belle II experiment that has now a complete vertex detector. The first Run2 collisions took place on the 20th of February 2024. The machine parameters will be tuned to improved the previous world record of instantaneous luminosity, and exceed 10^35/cm2/s.
December 2023:
Belle II obtains the best experimental upper limit on the lepton flavour violating decay . This result, presented at the TAU 2023 conference (https://indico.cern.ch/event/1303630/contributions/5571690/attachments/2765976/4817916/AlbertoMartini_tau2023.pdf), has been the PhD topic of Robin Leboucher.
March 2023:
New Belle II results presented at Moriond 2023
The Belle II experiment presented 14 new results at the Moriond conference, among which two were obtained by the CPPM team:
- The measurement of the B->D(*)KKs branching fractions, with a precision improved by a factor 3 for the B- -> D0K0Ks decays and three new decay modes observed. This will allow to improve the simulation and B tagging algorithm. This result was presented by Valerio Bertacchi, post doc at CPPM.
- The search for the lepton flavour violating decays tau -> ephi and tau ->muphi. This analysis was the subject of Leonard Polat's PhD and was presented by Laura Zani, former post doc of the CPPM team. The statistic used (190 fb-1) does not yet allow to improve the existing limits but this will possibly be achieved with the 424 fb-1 already recorded before the long shutdown.
May 2022:
Organisation of the Belle II face to face tracking workshop, 11-13 May.
October 2021:
Laura Zani has been awarded the first annual Belle II thesis prize, together with Giacomo De Pietro, for her thesis: "Search for an invisible Z’ in μ⁺μ⁻ plus missing energy events at Belle II” (thesis submitted to University of Pisa).
March 2021:
Organisation of first Belle II Masterclass at CPPM.
June 2020:
SuperKEKB reached a peak luminosiy of 2.226 x cm s , breaking the world record!
March 2020:
The Belle II international collaboration has published its first results in a paper selected as an Editors’ Suggestion in Physical Review Letters The paper reports the first search for a new type of elementary particle that may act as a “portal” between ordinary matter and dark matter, which is understood to make up some 85% of the matter in the universe.
This search has been the thesis work of Laura Zani, who recently joined the CPPM group.
Dark Matter
Dark matter is today one of the main puzzles in fundamental physics. Indeed, its contribution to the total mass of the Universe is 85%, but it can not be explained in the framework of the Standard Model of particle physics. However several candidates exist in theories beyond the Standard Model, amongst which the WIMP (Weakly Interactive Massive Particle) and the axion are two better-motivated candidates than most others. In this context, the CPPM Dark Matter team is deeply involved in the following experiments:
- DarkSide-20k: second generation experiment for WIMP direct searches. Located 1.4 km underground in the Gran Sasso laboratory in Italy, it is in a prototyping phase and aims to start physics data taking by 2026.
- MadMax: first generation experiment for axion direct searches, based on a novel concept (dielectric haloscope). It is in an innovative and challenging R&D phase, with different prototypes being tested under magnetic field at CERN between 2022 and 2025.
They both have a strong discovery potential in the next ten years.
Researchers and Research professors
- José Busto (DarkSide)
- Yann Coadou (DarkSide)
- Fabrice Hubaut (Team leader, DarkSide, scientific responsible MadMax)
- Pascal Pralavorio (Scientific responsible DarkSide, MadMax)
PHD students and post-doctoral fellows
- Manuel Pronesti (DarkSide)
- Vijay Dabhi (MadMax)
Engineers and Technicians
- Pierre Barrillon Detectors and Data department (technical responsible DarkSide)
- Fabrice Gallo mechanics department (MadMax)
- Pierre Karst mechanics department (technical responsible MadMax)
- Emmanuel Le Guirriec Detectors and Data department (DarkSide)
- Samuel Roset service mécanique (MadMax)
- Jérome Royon electronics department (DarkSide)
Since 2010, the most sensitive technology for WIMP direct searches is based on the measurement of the scintillation light from the scattering of a WIMP on a liquid noble atom – argon or xenon. The DarkSide-20k experiment, located 1.4 km underground in the Gran Sasso laboratory in Italy, is the second generation of liquid argon dual phase Time Projection Chambers (TPC). It is in a prototyping phase and aims to start physics data taking by 2026. It will use 50 tons of highly purified argon, allowing a world leading discovery potential for WIMPs. It will be the largest TPC ever built for dark matter searches and a dedicated effort to calibrate its response is obviously a key element of its physics program. To this end, the guide tube system that CPPM will design, build and install at Gran Sasso laboratory will enable the circulation of photon and neutron sources around the DarkSide-20k TPC. We also participate to radon diffusion measurements. The DarkSide experiment is currently under construction.
MadMax is a first generation experiment for axion direct searches, based on a novel concept (dielectric haloscope). It is the only one capable to explore the axion mass phase space between 40 and 400 eV, favored by the theory. Currently in an R&D phase, it will take data with different prototypes between 2022 and 2025, and with the final detector after 2028, with a strong discovery potential. In CPPM, we exploit our recognized expertise in 3-dimensional measurements with micro-meter precision, largely developed for ATLAS pixel detectors. We thus precisely measure the geometry of the dielectric disks, which has to be controlled at the micron level. We are also responsible for the design of the ring structure to hold the disks. Finally, we are responsible for all infrastructures at CERN that are needed to take data with the prototype inside a magnetic field.
Publications Matière Noire
Articles
2024: 3 articles
- Constraints on directionality effect of nuclear recoils in a liquid argon time projection chamber, P. Agnes et al. , DarkSide Collaboration, Eur. Phys. J. C 84 (2024) 24
- Long-term temporal stability of the DarkSide-50 dark matter detector, P. Agnes et al. , DarkSide Collaboration, J. Instrum 19 (2024) P05057
- A new hybrid gadolinium nanoparticles-loaded polymeric material for neutron detection in rare event searches, F. Acerbi et al. , DarkSide Collaboration, J. Instrum 19 (2024)
2023: 7 articles
- Search for Dark-Matter–Nucleon Interactions via Migdal Effect with DarkSide-50, P. Agnes et al. , DarkSide Collaboration, Phys. Rev. Lett 130 (2023) 101001
- Search for Dark Matter Particle Interactions with Electron Final States with DarkSide-50, P. Agnes et al. , DarkSide Collaboration, Phys. Rev. Lett 130 (2023) 101002
- Search for low-mass dark matter WIMPs with 12 ton-day exposure of DarkSide-50, P. Agnes et al. , DarkSide Collaboration, Phys. Rev. D 107 (2023) 063001
- Sensitivity projections for a dual-phase argon TPC optimized for light dark matter searches through the ionization channel, P. Agnes et al. , Phys. Rev. D 107 (2023) 112006
- Measurement of isotopic separation of argon with the prototype of the cryogenic distillation plant Aria for dark matter searches, E. Aaron et al. , DarkSide Collaboration, Eur. Phys. J. C 83 (2023) 453
- Study of cosmogenic activation above ground for the DarkSide-20k experiment, A. Elersich et al. , DarkSide Collaboration, Astropart. Phys. 152 (2023) 102878
- Search for low mass dark matter in DarkSide-50: the bayesian network approach, P. Agnes et al. , DarkSide Collaboration, Eur. Phys. J. C 83 (2023) 322
2022: 1 article
- A study of events with photoelectric emission in the DarkSide-50 liquid argon Time Projection Chamber, P. Agnes et al. , DarkSide Collaboration, Astropart. Phys. 140 (2022) 102704
2021: 5 articles
- SiPM-matrix readout of two-phase argon detectors using electroluminescence in the visible and near infrared range, C. E. Aalseth et al. , DarkSide Collaboration, Eur. Phys. J. C 81 (2021) 153
- Sensitivity of future liquid argon dark matter search experiments to core-collapse supernova neutrinos, Agnes, P. et al. , DarkSide Collaboration, J. Cosmol. Astropart. P 03 (2021) 043
- Separating from by cryogenic distillation with Aria for dark-matter searches, P. Agnes et al. , DarkSide Collaboration, Eur. Phys. J. C 81 (2021) 359
- Simulating MADMAX in 3D: Requirements for Dielectric Axion Haloscopes, S. Knirck et al. , MADMAX Collaboration, J. Cosmol. Astropart. P 10 (2021) 034
- Calibration of the liquid argon ionization response to low energy electronic and nuclear recoils with DarkSide-50, P. Agnes et al. , DarkSide Collaboration, Phys. Rev. D 104 (2021) 082005
2020: 1 article
- Design and Construction of a New Detector to Measure Ultra-Low Radioactive-Isotope Contamination of Argon, C. E. Aalseth et al. , DarkSide Collaboration, J. Instrum 15 (2020) P02024
Conference proceedings
2024: 2 conference proceedings
- Direct detection of Axion dark matter with MADMAX, V. Dabhi , indéfini, Journées de Rencontres Jeunes Chercheurs (2024), Saint-Jean-de-Monts, France, 22-28 Oct 2023
- The axion dark matter experiment MADMAX, P. Pralavorio , indéfini, ICHEP2024 - 42nd International Conference on High Energy Physics (2024), Prague, Czech Republic, 16-24 Jui 2024
2023: 1 conference proceeding
- The simulation of DarkSide-20k calibration, M. Van Uffelen , Proc. Moriond, 57th Rencontres de Moriond, Electroweak Interactions and Unified theories (2023), La Thuile, Italy, 18-25 Mar 2023
2022: 1 conference proceeding
- The calibration of a direct search for dar matter detector: the TPC of DarkSide-20k, M. Van Uffelen , indéfini, Journées de Rencontres Jeunes Chercheurs (2022), Saint Jean de Monts, France, 23-29 Oct 2022
Reports
2020: 2 reports
- MADMAX Status Report, S. Beurthey , N. Böhmer, P. Brun, A. Caldwell, L. Chevalier, C. Diaconu , G. Dvali, P. Freire, E. Garutti, C. Gooch, A. Hambarzumjan, S. Heyminck, F. Hubaut , J. Jochum, P. Karst , S. Khan, D. Kittlinger, S. Knirck, M. Kramer, C. Krieger, T. Lasserre, C. Lee, X. Li, A. Lindner, B. Majorovits, M. Matysek, S. Martens, E. Öz, P. Pataguppi, P. Pralavorio , G. Raffelt, J. Redondo, O. Reimann, A. Ringwald, N. Roch, K. Saikawa, J. Schaffran, A. Schmidt, J. Schütte-Engel, A. Sedlak, F. Steffen, L. Shtembari, C. Strandhagen, D. Strom, G. Wieching, arXiv:2003.10894 [physics.ins-det]
- Usage of the CERN MORPURGO magnet for the MADMAX prototype, S. Beurthey , N. Böhmer, P. Brun, A. Caldwell, L. Chevalier, C. Diaconu , G. Dvali, P. Freire, A. Gardikiotis, E. Garutti, C. Gooch, A. Hambarzumjan, S. Heyminck, F. Hubaut , J. Jochum, P. Karst , S. Khan, D. Kittlinger, S. Knirck, M. Kramer, C. Krieger, T. Lasserre, C. Lee, X. Li, A. Lindner, B. Majorovits, M. Matysek, S. Martens, E. Öz, P. Pataguppi, P. Pralavorio , G. Raffelt, J. Redondo, O. Reimann, A. Ringwald, K. Saikawa, A. Sedlak, L. Shtembari, F. Steffen, C. Strandhagen, D. Strom, A. Schmidt, J. Schütte-Engel, J. Schaffran, G. Wieching, CERN-SPSC-2020-012, SPSC-P-366
2024: 1 report
- Addendum to Madmax Proposal: potential tests at CERN during LS3 (2026-28), P. Pralavorio et al. , MADMAX Collaboration, CERN-SPSC-2024-013, SPSC-P-366-ADD-2
Mémoire
2024: 1 mémoire
-
Direct search for dark matter with the DarkSide-20k experiment, M. van Uffelen, Aix-Marseille Université, 26 Sep 2024
- Feb-mach 2024 : February-March 2024: Test campaign for prototypes of the MADMAX experiment at the Morpurgo magnet at CERN
- October 2023 : successfully passed the Final Design Review of the DarkSide project calibration system
- June 2023: Foundation of a French-German laboratory for identifying the nature of dark matter
- March-April 2023: third test run of a MADMAX prototype in the Morpurgo magnet at CERN (21 days)
- September 2022 : Successful cold test of the DarkSide calibration mockup including the motorisation system
- Août 2022: World best limits for low mass WIMP search with the DarkSide-50 experiment
- April-March 2022 : First tests of MADMAX prototypes in the Morpurgo magnet at CERN
- September 2021 : Isabelle Wingerter-Seez becomes national scientific responsible of the DarkSide project
- July 2021 : Successful first cold test at CPPM of the DarkSide calibration mockup
- April 2021 : Acceptance of the Iphu (Institut de Physique de l'Univers de l'Université d'Aix-Marseille) project on direct dark matter detection with LAM (Laboratoire d'Astrophysique de Marseille), CPT (Centre de Physique Théorique) and CPPM
- September 2020: the CERN research board approves the use of the Morpurgo magnet for the tests of the MadMax prototype.
- June 2020 : CPPM officially becomes member of the DarkSide collaboration
- June 2020 : official creation of the team at CPPM
- April 2020 : CPPM officially becomes member of the MADMAX collaboration
- January 2020 : Pierre Karst becomes technical coordinator of the MADMAX collaboration
LHCb
The LHCb experiment is installed at the LHC, the Large Hadron Collider, at CERN, in Geneva.
The purpose of the experiment is to uncover New Physics by performing precision measurements in the decays of beauty and charm hadrons. The LHCb collaboration has 1800 members from 107 laboratories and universities in 25 countries.
At CPPM, the team designed the muon trigger system for Run1&2 and the 40MHz acquisition boards for Run3 and beyond. We are invloved in the ultra-speed data acquisition system as well as in the Real Time Analysis Project (RTA). We ensure the coordination of the DIRAC project which constitutes the basis of the distributed computing system.
We have played a major role in several key analyses ( , ) then on several decays involving leptons in the final state: . We are currently focusing our efforts on some of the modes related to the so-called "charged current flavor anomalies" observed by the LHCb, Belle and BaBar experiments, the combined effects of which show a deviation of about from the theoretical predictions. We are specifically studying the semileptonic decays like , where represents a tau, a muon or an electron. We are studying not only ratios of branching fractions like , but also CP violation and angular distributions in these kind of decays.
More information on the public page or on their Twitter and on Facebook.
Researchers and Research professors
- Julien Cogan
- Renaud Le Gac
- Olivier Leroy (team responsible)
- Giampiero Mancinelli
- Anton Poluektov
- Dorothea Vom Bruch
PHD students and post-doctoral fellows
- Gaya Benane
- Alberto Perro
- Andrew Morris
- Chen Chen
- Bodgan Kutsenko
- Ching-Hua Li
- Léa Dreyfus
- Tommaso Fulghesu
Engineers and Technicians
- Kevin Arnaud, electronic department
- Paul Bibron, electronic department
- Julien Langouët, electronic department
- Fredéric Hachon electronic department
- Costy Nassif electronic department
- Andreï Tsaregorodtsev, Detectors and Data department
Publications LHCb
Articles
2024: 54 articles
- Measurement of production in Pb collisions at TeV at LHCb, R. Aaij et al. , LHCb Collaboration, Phys. Rev. C 109 (2024) 044901
- The LHCb upgrade I, R. Aaij et al. , LHCb Collaboration, J. Instrum 19 (2024) P05065
- Improved measurement of violation parameters in decays in the vicinity of the resonance, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 132 (2024) 051802
- A search for rare decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 02 (2024) 032
- Observation of Cabibbo-suppressed two-body hadronic decays and precision mass measurement of the baryon, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 132 (2024) 081802
- Measurement of the Z boson production cross-section in pp collisions at = 5.02 TeV, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 02 (2024) 070
- Measurement of the CKM angle in the channel using self-conjugate decays, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 84 (2024) 206
- Measurement of CP violation in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 132 (2024) 021801
- Measurement of prompt and production in pPb collisions at = 5.02 TeV, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 01 (2024) 070
- Helium identification with LHCb, R. Aaij et al. , LHCb Collaboration, J. Instrum 19 (2024) P02010
- Enhanced production of baryons in high-multiplicity collisions at TeV, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 132 (2024) 081901
- A measurement of , R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 05 (2024) 253
- Observation of and decays, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 84 (2024) 237
- Production of and mesons in and collisions, R. Aaij et al. , LHCb Collaboration, Phys. Rev. C 109 (2024) 024907
- Search for violation in the phase space of decays with the energy test, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 03 (2024) 107
- Search for violation in the phase space of decays with the energy test, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2403 (2024) 107
- Fraction of decays in prompt production measured in pPb collisions at TeV, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 132 (2024) 102302
- Fraction of decays in prompt production measured in collisions at , R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 132 (2024) 102302
- Charge-dependent curvature-bias corrections using a pseudomass method, R. Aaij et al. , LHCb Collaboration, J. Instrum 19 (2024) P03010
- A model-independent measurement of the CKM angle in partially reconstructed decays with (h = , K), R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 02 (2024) 118
- Measurement of forward charged hadron flow harmonics in peripheral PbPb collisions at TeV with the LHCb detector, R. Aaij et al. , LHCb Collaboration, Phys. Rev. C 109 (2024) 054908
- Observation of and decays, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 84 (2024) 575
- Measurement of associated - production cross-section in collisions at TeV, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 05 (2024) 259
- Measurement of -pair production in collisions at TeV and study of gluon transverse-momentum dependent PDFs, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 03 (2024) 088
- Momentum scale calibration of the LHCb spectrometer, R. Aaij et al. , LHCb Collaboration, J. Instrum 19 (2024) P02008
- Determination of short- and long-distance contributions in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 109 (2024) 052009
- Determination of short- and long-distance contributions in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 109 (2024) 052009
- Amplitude analysis of the decay, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 132 (2024) 131801
- Study of decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 02 (2024) 173
- Search for decays and measurement of the branching fraction ratio , R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 84 (2024) 468
- Multiplicity dependence of in collisions at TeV, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 05 (2024) 243
- Prompt and nonprompt production in Pb collisions at TeV, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 04 (2024) 111
- Prompt and nonprompt production in Pb collisions at TeV, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2404 (2024) 111
- Visualisation of -violation effects in decay-time-dependent analyses of multibody -meson decays, T. Gershon et al. , LHCb Collaboration, Eur. Phys. J. C 84 (2024) 327
- Study of violation in decays with , , and final states, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 05 (2024) 025
- Measurements of the branching fraction ratio with charm meson decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 05 (2024) 293
- Measurement of the Branching Fraction of Decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 05 (2024) 065
- Modification of (3872) and (2 ) production in Pb collisions at TeV, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 132 (2024)
- Observation of the decay, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 04 (2024) 151
- First observation of the decay, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2024) 140
- Amplitude analysis of the decay, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 06 (2024) 098
- Tracking of charged particles with nanosecond lifetimes at LHCb, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 84 (2024) 761
- Search for the decay, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2024) 101
- Search for prompt production of pentaquarks in charm hadron final states, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 110 (2024) 032001
- First observation of decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 110 (2024) L031104
- Amplitude analysis and branching fraction measurement of decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 08 (2024) 165
- Search for time-dependent violation in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 133 (2024) 101803
- Transverse polarization measurement of hyperons in Ne collisions at = 68.4 GeV with the LHCb detector, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 09 (2024) 082
- Study of -hadron decays to final states, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 08 (2024) 132
- Comprehensive analysis of local and nonlocal amplitudes in the decay, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 09 (2024) 026
- Amplitude analysis of the radiative decay , R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 08 (2024) 093
- Observation of new charmonium(-like) states in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 133 (2024) 131902
- Precision measurement of the baryon lifetime, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 110 (2024) 072002
- Search for the rare decay, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 110 (2024) 052007
2023: 68 articles
- Search for the doubly heavy baryon decaying to , R. Aaij et al. , LHCb Collaboration, Chin. Phys. C 47 (2023) 093001
- Nuclear modification factor of neutral pions in the forward and backward regions in Pb collisions, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 042302
- Measurement of CP asymmetries in and decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 04 (2023) 081
- Observation of sizeable contribution to decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) L011103
- Evidence for modification of quark hadronization in high-multiplicity collisions at TeV, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 061901
- Measurement of the prompt nuclear modification factor in Pb collisions at TeV, I. Bezshyiko et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 102301
- Measurement of antiproton production from antihyperon decays in collisions at , R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 83 (2023) 543
- Search for violation using -odd correlations in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 032007
- Measurement of the Z boson production cross-section in proton-lead collisions at = 8.16 TeV, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 06 (2023) 022
- Measurement of thermal properties of the LHCb VELO detector using track-based software alignment, K. Akiba et al. , J. Instrum 18 (2023) P10003
- Search for direct violation in charged charmless decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 012013
- Measurement of using the decay mode, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 83 (2023) 629
- Search for the rare hadronic decay , R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 012007
- Direct CP violation in charmless three-body decays of mesons, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 012008
- Study of exclusive photoproduction of charmonium in ultra-peripheral lead-lead collisions, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 06 (2023) 146
- Search for the lepton-flavour violating decays and , R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 06 (2023) 073
- Amplitude analysis of the decay and measurement of the S-wave amplitude, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 06 (2023) 044
- Amplitude analysis of the decay and baryon polarization measurement in semileptonic beauty hadron decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 012023
- Model-independent measurement of charm mixing parameters in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 052005
- Study of meson decays to charmonia plus multihadron final states, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2023) 198
- Measurement of the time-integrated asymmetry in decay, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 091802
- Measurement of the CKM angle with decays using a binned phase-space approach, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2023) 138
- Search for the lepton-flavour violating decays , R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 06 (2023) 143
- Amplitude analysis of the decay, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2023) 204
- Measurement of the to D production ratio in periphera PbPb collisions at = 5.02 TeV, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 06 (2023) 132
- Search for the baryon- and lepton-number violating decays and , R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 012021
- Observation of a resonance consistent with a strange pentaquark candidate in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 031901
- Measurement of the ratio of branching fractions , R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2023) 066
- Observation of the decay, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2023) 119
- Observation of a resonant structure near the threshold in the decay, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 071901
- Study of the decay, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 012020
- First observation of the decay, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 034012
- Searches for the rare hadronic decays and , R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 091901
- and production in PbNe collisions, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 83 (2023) 658
- Charmonium production in Ne collisions at GeV, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 83 (2023) 625
- Open charm production and asymmetry in pNe collisions at , R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 83 (2023) 541
- First Observation of a Doubly Charged Tetraquark and Its Neutral Partner, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 041902
- Amplitude analysis of and decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 012017
- Search for decays at LHCb, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) L031102
- Search for the rare decays and at LHCb, R. Aaij et al. , LHCb Collaboration, Chin. Phys. C 47 (2023) 093002
- Measurement of lepton universality parameters in and decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 032002
- Test of lepton universality in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 051803
- Search for Rare Decays of Mesons into Two Muons, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 041804
- First observation and branching fraction measurement of the decay, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2023) 075
- Measurement of Υ production in pp collisions at = 5 TeV, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2023) 069
- Evidence of a structure in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 131901
- polarimetry using the dominant hadronic mode, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2023) 228
- A study of violation in the decays ( ) and , R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 83 (2023) 547
- Observation of new states decaying to the final state, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 131902
- Measurement of the differential branching fraction, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 151801
- Observation of the decay, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2023) 084
- Search for violation in decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 07 (2023) 067
- Observation of the decay, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 08 (2023) 174
- Search for in decays, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 83 (2023) 666
- Precision measurement of violation in the penguin-mediated decay , I. Bezshyiko et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 171802
- Study of charmonium decays to in the channels, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 032010
- Test of lepton flavour universality using decays with hadronic channels, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 012018
- Associated production of prompt J/ψ and Υ mesons in pp collisions at = 13 TeV, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 08 (2023) 093
- Measurement of the mass difference and relative production rate of the and baryons, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 052008
- Evidence for the decays and updated measurements of the branching fractions of the decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 10 (2023) 123
- Measurement of CP asymmetries and branching fraction ratios of B decays to two charm mesons, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 09 (2023) 202
- Study of the Bose-Einstein correlations of same-sign pions in proton-lead collisions, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 09 (2023) 172
- Search for violation in the phase space of decays with the energy test, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 09 (2023) 129
- Observation and branching fraction measurement of the decay , R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 108 (2023) 072002
- Observation of new baryons in the and systems, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 131 (2023) 171901
- Avoiding degenerate coframes in an affine gauge approach to quantum gravity., R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 10 (2023) 106
- Measurement of the CKM angle using the channels, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 12 (2023) 013
- Observation of strangeness enhancement with charmed mesons in high-multiplicity collisions at TeV, R. Aaij et al. , LHCb Collaboration, indéfini (2023)
2022: 4 articles
- Test of lepton universality in beauty-quark decays, R. Aaij et al. , LHCb Collaboration, Nat. Phys 18 (2022) 277-282
- A Comparison of CPU and GPU implementations for the LHCb Experiment Run 3 Trigger, R. Aaij et al. , LHCb Collaboration, Comput. Softw. Big Sci. 6 (2022) 1
- Measurement of the W boson mass, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 01 (2022) 036
- Study of decays to charmonia and three light hadrons, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 01 (2022) 065
2021: 43 articles
- Observation of multiplicity-dependent prompt and production in collisions, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 126 (2021) 092001
- Measurement of the CKM angle in and decays with , R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2102 (2021) 169
- Measurement of differential - and -dijet cross-sections in the forward region of collisions at , R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2102 (2021) 023
- Measurement of the branching fraction of the decay, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 81 (2021) 314
- Observation of a new state, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 103 (2021) 012004
- Searches for 25 rare and forbidden decays of and mesons, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 06 (2021) 044
- Observation of new excited states, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 81 (2021) 601
- Study of decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2102 (2021) 024
- Search for heavy neutral leptons in decays, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 81 (2021) 248
- Search for the rare decay , R. Aaij et al. , LHCb Collaboration, Chin. Phys. C 45 (2021) 043001
- Observation of a new excited meson in to decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 126 (2021) 122002
- Measurement of the CKM angle and mixing frequency with decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2103 (2021) 137
- Observation of the decay, R. Aaij et al. , LHCb Collaboration, Phys. Lett. B 815 (2021) 136172
- Search for long-lived particles decaying to , R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 81 (2021) 261
- Observation of violation in two-body -meson decays to charged pions and kaons, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 03 (2021) 075
- Observation of violation in two-body -meson decays to charged pions and kaons, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2103 (2021) 075
- First observation of the decay and measurement of , R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 126 (2021) 081804
- Measurement of observables in and decays using two-body final states, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2104 (2021) 081
- Observation of the decay, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2103 (2021) 099
- Measurement of CP violation in the decay , R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 126 (2021) 091802
- Angular analysis of the decay, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 126 (2021) 161802
- Observation of New Resonances Decaying to + and , R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 127 (2021) 082001
- Efficient description of experimental effects in amplitude analyses, A. Mathad et al. , J. Instrum 16 (2021) P06016
- Observation of the decay , R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2105 (2021) 095
- Averages of b-hadron, c-hadron, and tau -lepton properties as of 2018, A. Amhis et al. , Heavy Flavor Averaging Group, Eur. Phys. J. C 81 (2021) 226
- Measurement of prompt-production cross-section ratio in Pb collisions at = 8.16 TeV, R. Aaij et al. , LHCb Collaboration, Phys. Rev. C 103 (2021) 064905
- Precise measurement of the ratio of fragmentation fractions and of decay branching fractions, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 104 (2021) 032005
- Search for violation in and decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2106 (2021) 019
- Search for the doubly heavy baryons and decaying to and , R. Aaij et al. , LHCb Collaboration, Chin. Phys. C 45 (2021) 093002
- Search for violation in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 104 (2021) 052010
- Measurement of asymmetry in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 104 (2021) L031102
- Angular analysis of with decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2106 (2021) 177
- Search for the doubly charmed baryon , R. Aaij et al. , LHCb Collaboration, Sci. China Phys. Mech. Astron. 64 (2021) 101062
- Search for time-dependent violation in and decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 104 (2021) 072010
- First measurement of the -violating phase in ) decays, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 81 (2021) 1026
- Branching Fraction Measurements of the Rare and - Decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 127 (2021) 151801
- Observation of the Mass Difference Between Neutral Charm-Meson Eigenstates, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 127 (2021) 111801
- Short-Pulse Laser-Assisted Fabrication of a Si-SiO2 Microcooling Device, A. Mouskeftaras et al. , Micromachines 12(9) (2021) 1054
- Observation of excited baryons in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 104 (2021) L091102
- Observation of a production asymmetry in proton-proton collisions at = 7 and 8 TeV, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2110 (2021) 060
- Angular analysis of the rare decay , R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2111 (2021) 043
- Observation of the suppressed decay with and measurement of its asymmetry, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 104 (2021) 112008
- Search for the doubly charmed baryon in the final state, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2112 (2021) 107
2020: 46 articles
- Measurement of production cross-sections in proton-proton collisions at and 13 TeV, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 80 (2020) 185
- Observation of several sources of violation in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 124 (2020) 031801
- Amplitude analysis of the decay, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 101 (2020) 012006
- Search for the doubly charmed baryon , R. Aaij et al. , LHCb Collaboration, Sci China Phys Mech 63 (2020) 221062
- Search for decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 124 (2020) 041801
- Measurement of variation with proton-proton collision energy and -meson kinematics, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 124 (2020) 122002
- Measurement of production in collisions at TeV, R. Aaij et al. , LHCb Collaboration, Chin. Phys. C 44 (2020) 022001
- Updated measurement of decay-time-dependent CP asymmetries in and decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 101 (2020) 012005
- Measurement of the production cross-section in collisions at TeV, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 80 (2020) 191
- Determination of quantum numbers for several excited charmed mesons observed in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 101 (2020) 032005
- Observation of the semileptonic decay , R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2003 (2020) 146
- Precision measurement of the mass, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2002 (2020) 049
- Oscillations of mesons as a probe of decays with unreconstructed particles, A. Poluektov et al. , J. High Energy Phys. 2002 (2020) 163
- Isospin amplitudes in and decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 124 (2020) 111802
- Measurement of violation in decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2003 (2020) 147
- Test of lepton universality with decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2020 (2020) 040
- Search for violation and observation of violation in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 102 (2020) 051101
- First observation of excited states, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 124 (2020) 082002
- Measurement of with decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 101 (2020) 072004
- Strong constraints on the branching fraction, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 125 (2020) 231801
- Observation of a new baryon state in the mass spectrum, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2006 (2020) 136
- Measurement of the branching fraction of the decay , R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 102 (2020) 012011
- Measurement of observables in and with decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2006 (2020) 058
- Search for the rare decays and , R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 124 (2020) 211802
- Measurement of -averaged observables in the decay, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 125 (2020) 011802
- Search for the lepton flavour violating decay using decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2006 (2020) 129
- Measurement of the shape of the differential decay rate, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2012 (2020) 144
- Observation of new baryons decaying to , R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 124 (2020) 222001
- Precision measurement of the meson mass, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2007 (2020) 123
- Measurement of the angular distribution and the polarisation in collisions, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2006 (2020) 110
- Measurement of the branching fractions for , , and decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2012 (2020) 139
- Measurement of branching fraction ratios for , , and decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 12 (2020) 139
- Study of the and states in decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2008 (2020) 123
- Study of the lineshape of the state, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 102 (2020) 092005
- Search for violation in decays using model-independent techniques, R. Aaij et al. , LHCb Collaboration, Eur. Phys. J. C 80 (2020) 986
- Observation of structure in the -pair mass spectrum, R. Aaij et al. , LHCb Collaboration, Sci. Bull. 65 (2020) 1983-1993
- First observation of the decay , R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 102 (2020) 051102
- Searches for low-mass dimuon resonances, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2010 (2020) 156
- Observation of enhanced double parton scattering in proton-lead collisions at TeV, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 125 (2020) 212001
- First observation of the decay , R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 102 (2020) 112012
- First branching fraction measurement of the suppressed decay , R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 102 (2020) 071101
- Amplitude analysis of the decay, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 102 (2020) 112003
- A model-independent study of resonant structure in decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. Lett 125 (2020) 242001
- Search for the doubly heavy baryon via decays to , R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2011 (2020) 095
- Strong constraints on the photon polarisation from decays, R. Aaij et al. , LHCb Collaboration, J. High Energy Phys. 2012 (2020) 081
- Measurement of the relative branching fractions of decays, R. Aaij et al. , LHCb Collaboration, Phys. Rev. D 102 (2020) 112010
Conference proceedings
2024: 3 conference proceedings
- LHCb measurements on semileptonic decays of -hadrons, C. Chen , PoS, EPS-HEP2023, 2023 European Physical Society Conference on High Energy Physics (2024) 338, Hamburg, Germany, 21-25 Aug 2023
- Combined angular analysis of B → D∗eνe and B → D∗μνμ at the LHCb detector, B. Kutsenko , indéfini, JRJC 2023 - Journées de Rencontre Jeunes Chercheurs (2024), Saint-Jean-de-Monts, France, 22-28 Oct 2023
- decays at LHCb, C. Chen , indéfini, 58th Rencontres de Moriond on QCD and High Energy Interactions (2024), La Thuile, Italy, 31 Mar - 07 Apr 2024
2021: 1 conference proceeding
- Evolution of the energy efficiency of LHCb's real-time processing, R. Aaij, D. H. Cámpora Pérez, T. Colombo, C. Fitzpatrick, V. V. Gligorov, A. Hennequin, N. Neufeld, N. Nolte, R. Schwemmer, D. Vom Bruch , EPJ Web Conf., 251, 25th International Conference on Computing in High-Energy and Nuclear Physics (CHEP) (2021) 04009, Online, indéfini, 17-21 May 2021
Talks
2024: 3 talks
- First experience with LHCb GPU-based software trigger, Poluektov , Anton , 2024 European Edition of the International Workshop on the Circular Electron-Positron Collider (CEPC), Marseille, France, 8-11 Apr 2024
- Lepton Flavour Universality tests using semileptonic b-hadron decays, Chen , Chen , 31st International Workshop on Deep Inelastic Scattering, Grenoble, France, 8-12 Apr 2024
- Software framework for HL-LHC reconstruction, Morris , Andy , 12th Edition of the Large Hadron Collider Physics Conference, Boston, United States, 3-7 Jun 2024
2023: 7 talks
- Status of LHCb experiment and results on exotic hadrons, Poluektov , Anton , Accomplishments and mysteries in quark flavor physics (KM 50), Tsukuba, Japan, 9-11 Feb 2023
- Double charm B-decays @ LHCb and b-factories, Poluektov , Anton , Open LHCb Workshop on semileptonic exclusive b --> c decays, Rome, Italy, 12-14 Apr 2023
- Latest exotic spectroscopy results from LHCb, Chen , Chen , Exotic Hadron Spectroscopy 2023, Durham, United Kingdom, 19-21 Apr 2023
- Analyzing 5 TB/s of data in real-time at the LHCb experiment at CERN, Vom Bruch , Dorothea , ICS High Performance 2023, Hamburg, Germany, 21-25 May 2023
- Lepton Flavour Universality tests using semileptonic b-hadron decays, Benane , Gaya , HADRON2023, Genova, Italy, 5-9 Jui 2023
- First experiences with the LHCb heterogeneous software trigger, A. Morris , Connecting The Dots (CTD 2023), Toulouse, France, 10-13 Oct 2023
- Combined angular analysis of B → D∗eνe and B → D∗μνμ at the LHCb detector, D. vom Bruch , B. Kutsenko , A. Poluektov , GDR-InF Annual Workshop 2023, Mont Sainte-Odile, France, 6-8 Nov 2023
2021: 12 talks
- Real-time track reconstruction with GPUs, D. Vom Bruch , DPG Spring Meeting 2021, Dortmund, Germany, 15-19 Mar 2021
- Rare decays at LHCb, J. Cerasoli , 28th International Workshop on Weak Interactions and Neutrinos (WIN 2021), Online, indéfini, 7-12 Jun 2021
- Prospects for and related decays at LHCb, J. Cerasoli , Mini-workshop on missing particle signatures and new physics at Belle II and LHCb, virtual, indéfini, 5-6 Jul 2021
- Rare decays at LHCb, J. Cerasoli , 20th Lomonosov Conference on Elementary Particle Physics, Moscow, Russia, 19-25 Aug 2021
- Status and future prospects of Lepton Universality tests at LHCb, R. Puthumanaillam , NuFact 2021: The 22nd International Workshop on Neutrinos from Accelerators, , indéfini, 6-11 Sep 2021
- CP violation in baryon decays at LHCb, A. Poluektov , The International Workshop on Partial Wave Analyses and Advanced Tools for Hadron Spectroscopy (PWA12/ATHOS7), Bristol, United Kingdom, 6-10 Sep 2021
- Searches for effects Beyond the Standard Model in semileptonic decays of B mesons at LHCb, V. Dedu , Journées de Rencontre des Jeunes Chercheurs 2021, La Rochelle, France, 17-23 Oct 2021
- Search for CPV in at LHCb, V.-G. Dedu , GDR-InF annual workshop 2021, Paris, France, 15-17 Nov 2021
- Measurements of the Unitarity Triangle angle γ at LHCb, A. Poluektov , GDR-InF annual workshop 2021, , indéfini, 15-17 Nov 2021
- Summary of WG5: Direct CP violation (DCPV) including from , DCPV effects, branching fractions and polarisation in charmless decays, J. Brod, R. Puthumanaillam , W. Qian, 11th International Workshop on the CKM Unitarity Triangle (CKM 2021), Melbourne, Australia, 22-26 Nov 2021
- LHCb data processing, D. Vom Bruch , Workshop IX on Streaming Readout, , indéfini, 8-10 Dec 2021
- Flavor Physics Summary, O. Leroy , 13th France China Particle Physics Laboratory workshop (FCPPL2021), , indéfini, 13-16 Dec 2021
2020: 8 talks
- Software trigger for upgraded LHCb detector, A. Poluektov , Instrumentation for Colliding Beam Physics, Novosibirsk, Russia, 24-28 Feb 2020
- TensorFlow as a compute engine in HEP analyses Experience with amplitude analyses at LHCb, A. Poluektov , 142nd LHCC Meeting, CERN, Switzerland, 4-5 May 2020
- Recent results from charged-current semileptonic B decays at LHCb, D. Gerstel , 18th Conference on Flavor Physics and CP Violation, Illa Da Toxa, Spain, 8-12 Jun 2020
- Oscillations of mesons as a probe of decays with unreconstructed particles, A. Poluektov , 40th International Conference on High Energy Physics (ICHEP 2020), Prague, Czech Republic, 28 Jul - 6 Aug 2020
- Measurement of the Unitarity Triangle angle gamma at LHCb, A. Poluektov , 19th International Conference on B-Physics at Frontier Machines, Virtual World, Japan, 21-24 Sep 2020
- Introduction to TensorFlow and its use as a compute engine for HEP, A. Poluektov , GDR Intensity Frontier "Hands on" project on GPU and vectorization, Virtual, France, 30 Sep - 15 Oct 2020
- Anomalies in transitions at LHCb, R. Puthumanaillam , GDR-InF annual workshop, Virtual, France, 28 Sep - 16 Oct 2020
- Polarisation in heavy-meson decays, A. Poluektov , Polarisation measurements in ee, ep, pp and heavy-ion collisions, Paris, France, 14-18 Dec 2020
Mémoires
2023: 1 mémoire
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Search for CP violation in semileptonic decays, V. Dedu, Aix-Marseille Université, 11 Oct 2023
2021: 1 mémoire
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Search for the rare B0 → K∗0τ +τ − decay at the LHCb experiment, J. Cerasoli, Aix-Marseille Université, 03 Dec 2021
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2024:
- Oct Record integrated luminosity and success of LHCb Upgrade I
- Sep: LHCb Data Acquisition Enhancement TDR approved by LHCC
- Aug: "Looking Forward: A High-Throughput Track Following Algorithm for Parallel Architectures”, IEEE Access, Vol. 12, (2024)
- May: LHCb, Amplitude analysis and branching fraction measurement of decays
- Jan: T. Gershon, A. Morris et al. Visualisation of CP-violation effects in decay-time-dependent analyses of multibody B-meson decays
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2023:
- 22-24 Nov: CPPM welcome the "Software Framework for LHCb's Future" in Luminy's Hexagone
- 25-29 Sep: CPPM welcome the 109th LHCb week (200 persons) in World Trade Center, Marseille Vieux Port.
- 22 Sep: CNRS patent application on "bonding of two pieces" (2310074), in the context of micro-cooling R&T.
- July: Dedu and A. Poluektov, “Towards the precision measurement of CP violation in B → D* μν decays at LHCb", JHEP 07 (2023) 063
- May: LHCb, “The LHCb Upgrade I”, arXiv:2305.10515, JINST (2023)
- Avril: Micro-cooling R&T publication: S. Bargiel et al. “Comparison of anodic and thermocompression S-wafer bondings for high-pressure microcooling devices”, Micromachines MDPI (2023)
- March: LHCb releases a new test of lepton flavor universality using hadronic tau decays
- Feb: Dorothea vom Bruch rewarded by the CNRS bronz medal
- Jan: Launch of the R&T on micro-cooling (LAPP, CPPM, LPNHE)
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2022:
- 5 July: LHCb observe a strange pentaquark, the first doubly charged tetraquark and its neutral partner
- 20 Mai: LHCb mesure la plus grande violation de CP jamais observée
- 7 April: LHCb measurements help to understand possible signatures of dark matter presence in the Universe
- 17 Mar: Magic beauty charmless decays: the largest CP violation ever observed
- 10 jan: First Lepton Flavor Universality test using beauty baryons
- 6 Jan: Dorothea Vom Bruch rewarded an ERC grant for a projet ALPaCA (AcceLerated PreCision Tests of Lepton UniversAlity)
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2021 :
- 6 Sep: Observation of the suppressed Λ0b→DpK− decay with D→K+π− and measurement of its CP asymmetry
- 31 Aug: R&D for LHCb Upgrade2: Short-Pulse Laser-Assisted Fabrication of a Si-SiO2 Microcooling Device
- 29 July: Observation of an exceptionally charming tetraquark
- 11 June: Strengthening of the b to sll anomalies with the measurement the Bs to phiMuMu properties
- 8 June: First observation of the mass difference between neutral charm mesons
- 12 April: 3 permil percision on the Bs oscillation frequency. Run1&2 legacy measurement
- 23 March: RK: Strengthened hints for a violation of lepton universality in B decays
- 23 March: Improved measurement of Bs0→ μ+μ- decays
- 3 March: Observation of two ccus tetraquarks and two ccss tetraquarks
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2020 :
- 30 Oct: Deepen P'5 mystery
- 6 Oct: The first observation of time-dependent CP violation in Bs0 decays
- 1 August: Best measurement of the CKM angle γ and new study of the b→sγ photon polarisation
- 15 July: End of production for the 1250 PCIe40 boards, designed at CPPM for the data acquisition of the LHCb, ALICE, Mu3e and Belle II experiments
- 1 July: Observation of a four-charm-quark tetraquark
- 3 June: LHCb decide to use a High Level trigger base on GPU. This will be the 1st ever High Level Trigger in particle physics based on GPU; handling 30MHz of the LHC collisions.
- 10 March: B0→K*μ+μ-: puzzle confirmed with the 2015+2016 data set
- 26 Feb : Publication of the CPPM article "Oscillations of 𝐵0𝑠 Mesons as a Probe of Decays with Unreconstructed Particles" (A. Poluektov, A. Morris), JHEP02 (2020) 163
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2019 :
- 18 December: Test of lepton universality with beauty baryons, RpK
- 13 July: Observation of two new baryons decaying to Lambda_b pi pi
- 28 June: Update measurement of the CP violation phase phi_s
- 23 April: First limit on Bs -> tau mu and world best limit on Bd -> tau mu
- 22 March: Update of lepton universality test measurement R_K
- 21 March: Discovery of CP violation in charm
- 19 March: Olivier Leroy, prizewinner of internationnal A*Midex call for the TAUFU project avec l'Université de Tsinghua en Chine.
- 31 January: Launch of the production of 700 PCIe40 modules
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2018:
- End of Run 2. Since the beginning of Run 1, 9fb-1 of data have been accumulated. The level-0 muon trigger, designed and built at CPPM have been perfectly running for 10 years
- Signature of a contract with the FEDD and SOMACIS factories for the construction of the 700 generic readout modules at 40 MHz for the LHCb upgrade
- Justine Serrano, prizewinner of an ERC grant for a NEPAL project
- Organization of the XIII Meeting on B Physics, at Pharo, Marseille from 1st to 3rd Oct 2018
- April 17th: beginning of the 2018 data taking
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2017:
- First limit on Bs->TauTau
- First observation of Bs-> eta_c Phi
- Justine Serrano, Georges Charpak Prize of the Académie des Sciences (Sep 2017)
- May 23rd: first collisions of the year
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2016:
- Organization of the 16th International Conference on B-Physics at Frontier Machines, "Beauty 2016 », 1-6 May 2016, Marseille
- Alessandro Morda, ED thesis prize
- April 23rd : beginning of Run2, first stable beams
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2015:
- ANR young researcher (Justine Serrano)
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2014:
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2013:
- Jean-Pierre Cachemiche, Cristal CNRS
- Mathieu Perrin-Terrin, ED, AMU, SFP thesis prizes
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2012:
- Bronze medal CNRS, Justine Serrano