Dilepton Rapidity Distribution in Drell-Yan Production to Third Order in QCD

被引：44

作者：

Chen, Xuan ^{[1
,2
,3
]}

Gehrmann, Thomas ^{[1
]}

Glover, Nigel ^{[4
]}

Huss, Alexander ^{[5
]}

Yang, Tong-Zhi ^{[1
]}

Zhu, Hua Xing ^{[6
]}

机构：

[1] Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland

[2] Karlsruhe Inst Technol, Inst Theoret Phys, D-76131 Karlsruhe, Germany

[3] Karlsruhe Inst Technol, Inst Astroparticle Phys, D-76344 Eggenstein Leopoldshafen, Germany

[4] Univ Durham, Inst Particle Phys Phenomenol, Durham DH1 3LE, England

[5] CERN, Theoret Phys Dept, CH-1211 Geneva, Switzerland

[6] Zhejiang Univ, Dept Phys, Zhejiang Inst Modern Phys, Hangzhou 310027, Peoples R China

来源：

PHYSICAL REVIEW LETTERS | 2022年 / 128卷 / 05期

基金：

美国国家科学基金会; 瑞士国家科学基金会;

关键词：

DEEP-INELASTIC SCATTERING; AMPLITUDES; BOSON; RESUMMATION; SPECTRUM; E(+)E(-);

D O I：

10.1103/PhysRevLett.128.052001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We compute for the first time the lepton-pair rapidity distribution in the photon-mediated Drell-Yan process to next-to-next-to-next-to-leading order in QCD. The calculation is based on the q(T)-subtraction method, suitably extended to this order for quark-antiquark initiated Born processes. Our results display sizeable QCD corrections at next-to-next-to-next-to-leading order over the full rapidity region and provide a fully independent confirmation of the recent results for the total Drell-Yan cross section at this order.

引用

页数：7

共 50 条

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