Enviar artigo por via de e-mail Final-State Two-Loop Radiative Corrections to the Drell-Yan Process at the LHC in the Soft-Photon Approximation
- Autores: Zykunov V.A.1,2
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Afiliações:
- Joint Institute for Nuclear Research
- Francisk Skorina Gomel State University
- Edição: Volume 82, Nº 2 (2019)
- Páginas: 183-190
- Seção: Elementary Particles and Fields
- URL: https://journals.rcsi.science/1063-7788/article/view/194527
- DOI: https://doi.org/10.1134/S1063778819010204
- ID: 194527
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Resumo
In the soft-photon approximation, compact expressions for two-loop final-state electromagnetic radiative corrections to the four-fermion process in the s channel are obtained on the basis of the on-shell renormalization scheme. As applied to the Drell—Yan process, an efficient procedure for numerically estimating final-state radiative effects is proposed for experiments at the LHC for high invariant masses.
Sobre autores
V. Zykunov
Joint Institute for Nuclear Research; Francisk Skorina Gomel State University
Autor responsável pela correspondência
Email: zykunov@cern.ch
Rússia, ul. Joliot-Curie 6, Dubna, Moscow oblast, 141980; Gomel, 246003
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