标题： 利用大型强子对撞机上的高质量Drell-Yan过程分离辐射修正 显示英文标题

标题： Disentangling radiative corrections using high-mass Drell-Yan at the LHC

摘要： 我们对在大型强子对撞机上高于Z粒子峰的轻子对通过Drell-Yan过程的产生进行了详细的数值研究。 我们的结果一致地结合了次次领头阶QCD修正和次领头阶电弱效应，并使用最近提取的光子分布函数包含了主要的光子起始过程。 我们关注电弱修正和光子-光子散射贡献的影响，并展示了哪些运动学分布对这些修正敏感。 我们表明，测量的组合可以使它们被区分并分别确定。 显示英文摘要

摘要： We present a detailed numerical study of lepton-pair production via the Drell-Yan process above the Z-peak at the LHC. Our results consistently combine next-to-next-to-leading order QCD corrections and next-to-leading order electroweak effects, and include the leading photon-initiated processes using a recent extraction of the photon distribution function. We focus on the effects of electroweak corrections and of photon-photon scattering contributions, and demonstrate which kinematic distributions exhibit sensitivity to these corrections. We show that a combination of measurements allows them to be disentangled and separately determined.