Next-to-leading order QCD corrections to photon production via weak-boson fusion

被引：5
|
作者：
Jaeger, B. [1 ]
机构：
[1] Univ Wurzburg, Inst Theoret Phys & Astrophys, D-97074 Wurzburg, Germany
来源：
PHYSICAL REVIEW D | 2010年 / 81卷 / 11期
关键词：
FRAGMENTATION; ALGORITHM; QUARK; AMPLITUDES;
D O I：
10.1103/PhysRevD.81.114016
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present a calculation of next-to-leading order QCD corrections to gamma jj production via weak-boson fusion at a hadron collider in the form of a flexible parton-level Monte Carlo program which allows us to study cross sections and distributions within experimentally relevant selection cuts. The radiative corrections are found to be moderate with residual scale uncertainties being considerably improved beyond tree level. The sensitivity of the reaction to anomalous W+W- gamma couplings is investigated.
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页数：9
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