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TMF, 2023 Volume 217, Number 1, Pages 30–43 (Mi tmf10441)

Two-photon production of dileptons at the LHC with electroweak corrections taken into account

V. A. Zykunovab

a Joint Institute for Nuclear Research, Dubna, Moscow Region, Russia
b Francisk Skorina Gomel State University, Gomel, Belarus

Abstract: We estimate one-loop electroweak radiation corrections to the process of dilepton production in the photon fusion channel during hadron collisions for the Large Hadron Collider (LHC) experimental program of the study of the Drell–Yan process. We numerically and comprehensively analyze the effects of electroweak corrections to cross sections and the forward–backward asymmetry in a wide kinematic region, including for the CMS LHC experiment in the Run3/HL mode, which corresponds to superhigh energies and invariant masses of the lepton pair.

Keywords: Large Hadron Collider, CMS, forward–backward asymmetry, Drell–Yan process, Run3/HL mode, dilepton production, photon fusion, electroweak radiation corrections.

PACS: 12.15.Lk; 12.20.-m; 12.20.Ds

MSC: 81-08, 81V15

Received: 17.01.2023
Revised: 25.02.2023

DOI: 10.4213/tmf10441


 English version:
Theoretical and Mathematical Physics, 2023, 217:1, 1446–1458

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© Steklov Math. Inst. of RAS, 2024