Measurements of the production cross-section for a Z boson in association with b- or c-jets in proton–proton collisions at s=13 TeV with the ATLAS detector

Summary, in English

This paper presents a measurement of the production cross-section of a Z boson in association with b- or c-jets, in proton–proton collisions at s=13 TeV with the ATLAS experiment at the Large Hadron Collider using data corresponding to an integrated luminosity of 140 fb-1. Inclusive and differential cross-sections are measured for events containing a Z boson decaying into electrons or muons and produced in association with at least one b-jet, at least one c-jet, or at least two b-jets with transverse momentum pT>20 GeV and rapidity |y|

• Author: G. Aad; T.P.A. Åkesson; K.S.V. Astrand; C. Doglioni; P.A. Ekman; V. Hedberg; H. Herde; B. Konya; E. Lytken; R. Poettgen; N.D. Simpson; O. Smirnova; E.J. Wallin; L. Zwalinski
• Department/s: Particle and nuclear physics; eSSENCE: The e-Science Collaboration; Department of Physics
• Publishing year: 2024
• Language: English
• Publication/Series: European Physical Journal C
• Volume: 84
• Issue: 9
• Links: http://dx.doi.org/10.1140/epjc/s10052-024-13159-w
• Document type: Journal article
• Publisher: Springer Nature
• Topic: Subatomic Physics
• Keywords: Benchmarking; Colliding beam accelerators; Hadrons; Interface states; Linear accelerators; Negative ions; Photons; Positive ions; Tellurium compounds; ATLAS detectors; ATLAS experiment; Charm+; Integrated luminosity; Large Hadron Collider; Large-hadron colliders; Measurements of; Production cross section; Proton proton collisions; Z Bosons; Bosons
• Status: Published
• ISBN/ISSN/Other: ISSN: 1434-6044