4.7 Article

Mixed QCD-electroweak corrections to W-boson production in hadron collisions

期刊

PHYSICAL REVIEW D
卷 103, 期 1, 页码 -

出版社

AMER PHYSICAL SOC
DOI: 10.1103/PhysRevD.103.013008

关键词

-

资金

  1. BMBF [05H18VKCC1]
  2. Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) [396021762-TRR 257]
  3. ERC [804394]
  4. European Research Council (ERC) [804394] Funding Source: European Research Council (ERC)

向作者/读者索取更多资源

Mixed QCD-electroweak corrections to fully differential production of an on-shell W boson, including decays of W bosons to lepton pairs in the leading order approximation, are computed analytically for arbitrary electroweak gauge boson masses. Analytic results for integrated subtraction terms are obtained within a soft-collinear subtraction scheme tailored to handle the structural simplicity of infrared singularities of mixed QCD-electroweak contributions, with numerical results presented for mixed corrections to the fiducial cross section of pp -> W+ -> l(+)nu and selected kinematic distributions in this process.
We compute mixed QCD-electroweak corrections to the fully differential production of an on-shell W boson. Decays of W bosons to lepton pairs are included in the leading order approximation. The required two-loop virtual corrections are computed analytically for arbitrary values of the electroweak gauge boson masses. Analytic results for integrated subtraction terms are obtained within a soft-collinear subtraction scheme optimized to accommodate the structural simplicity of infrared singularities of mixed QCD-electroweak contributions. Numerical results for mixed corrections to the fiducial cross section of pp -> W+ -> l(+)nu and selected kinematic distributions in this process are presented.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.7
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据