论文标题

sanc系统中中性电流的drell-yan过程中的electroweak效应

Electroweak Effects in Neutral Current Drell-Yan Processes within SANC System

论文作者

Arbuzov, A., Bondarenko, S., Dydyshka, Ya., Kalinovskaya, L., Sadykov, R., Yermolchyk, V., Yermolchyk, Yu.

论文摘要

针对中性电流drell-yan工艺的完整一环辐射校正$ pp \ to \ ell^+\ ell^ - x $是针对初始粒子纵向极化的情况。计算基于SANC计算机系统。该论文包含有关SANC方法的简要描述,并讨论了Electroweak效应中理论不确定性的来源。

The complete one-loop electroweak radiative corrections to the neutral current Drell-Yan process $pp \to \ell^+\ell^- X$ are presented for the case of longitudinal polarization of initial particles. The calculations are based on the SANC computer system. The paper contains a brief description of the SANC approach and a discussion of the sources of theoretical uncertainties in electroweak effects.

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