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EW one-loop corrections to the longitudinally polarized Drell-Yan process. Charged-current case IIстатья
Статья опубликована в журнале из списка Web of Science и/или Scopus
- Авторы: Bondarenko S., Dydyshka Ya, Kalinovskaya L., Kampf A., Sadykov R., Yermolchyk V.
- Журнал: Physics of Particles and Nuclei Letters
- Том: 22
- Год издания: 2025
- Издательство: Pleiades Publishing, Ltd
- Местоположение издательства: Road Town, United Kingdom
- Первая страница: 199
- Последняя страница: 206
- DOI: 10.1134/S1547477124702108
- Аннотация: Complete one-loop electroweak radiative corrections to the charged-current Drell–Yan processes are presented for the case of longitudinal polarization of initial particles. The results can be used to obtain precise predictions for the kinematic distributions of polarized production cross sections, and single- and double-spin asymmetries. Numerical results are obtained using the Monte-Carlo generator ReneSANCe. This research contributes to a global next-to-leading order analysis of polarized parton distributions in proton-proton collisions at RHIC. We proved that the impact of the one-loop electroweak radiative corrections to single- and double-spin asymmetries is negligible.
- Добавил в систему: Лузина Лариса Владимировна