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Article
Report number arXiv:2309.17177 ; CERN-EP-2023-193
Title Measurement of the production cross-section of J/ψ and ψ(2S) mesons in pp collisions at s=13 TeV with the ATLAS detector
Author(s) ATLAS Collaboration  ყველა 2989 ავტორის ჩვენება
Corporate Author(s) ATLAS Collaboration
Publication 2024-02-19
Imprint 29 Sep 2023
Number of pages 43
Note 43 pages in total, author list starting page 26, 9 figures, 2 tables, published as Eur. Phys. J. C 84 (2024) 169. All figures including auxiliary material are available at: https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/BPHY-2019-08/
In: Eur. Phys. J. C 84 (2024) 169
DOI 10.1140/epjc/s10052-024-12439-9 (publication)
Subject category Particle Physics - Experiment
Accelerator/Facility, Experiment CERN LHC ; ATLAS
Free keywords Higgs physics ; exotics ; B physics ; experimental results ; J/psi phi(2) xs
Abstract Measurements of the differential production cross-sections of prompt and non-prompt J/ψ and ψ(2S) mesons with transverse momenta between 8 and 360 GeV and rapidity in the range |y|<2 are reported. Furthermore, measurements of the non-prompt fractions of J/ψ and ψ(2S), and the prompt and non-prompt ψ(2S)-to-J/ψ production ratios, are presented. The analysis is performed using 140 fb1 of s=13 TeV pp collision data recorded by the ATLAS detector at the LHC during the years 2015-2018.
Related document supersedes: ATLAS-CONF-2019-047
Copyright/License Publication: © 2024-2025 CERN (License: CC-BY-4.0), sponsored by SCOAP³
Preprint: © 2023-2025 CERN (License: CC-BY-4.0)



Corresponding record in: Inspire
Email contact: tatjana.lenz@cern.ch


 ჩანაწერი შექმნილია 2023-09-29, ბოლოს შესწორებულია 2024-12-25


სრული ტექსტი:
2309.17177 - სრული ტექსტის ჩამოტვირთვაPDF
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