Electroweak corrections to W plus jet hadroproduction including leptonic W-boson decays

被引：83

作者：

Denner, Ansgar ^{[1
]}

Dittmaier, Stefan ^{[2
,3
]}

Kasprzik, Tobias ^{[3
]}

Mueck, Alexander ^{[1
]}

机构：

[1] Paul Scherrer Inst, CH-5232 Villigen, Switzerland

[2] Univ Freiburg, Inst Phys, D-79104 Freiburg, Germany

[3] Max Planck Inst Phys & Astrophys, Werner Heisenberg Inst, D-80805 Munich, Germany

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2009年 / 08期

关键词：

NLO Computations; Hadronic Colliders; Standard Model; ONE-LOOP CORRECTIONS; RADIATIVE-CORRECTIONS; CHARGED-CURRENT; CROSS-SECTIONS; SOFT; ANNIHILATION; RESUMMATION; LOGARITHMS; REDUCTION; SINGULARITIES;

D O I：

10.1088/1126-6708/2009/08/075

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We present the first calculation of the next-to-leading-order electroweak corrections to W-boson + jet hadroproduction including leptonic W-boson decays. The W-boson resonance is treated consistently using the complex-mass scheme, and all off-shell effects are taken into account. The corresponding next-to-leading-order QCD corrections have also been recalculated. All the results are implemented in a flexible Monte Carlo code. Numerical results for cross sections and distributions of this Standard Model benchmark process are presented for the Tevatron and the LHC.

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页数：36

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