AMPLITUDES FOR HIGH ENERGY FACTORIZATION VIA BCFW RECURSION

被引：0
|
作者：
Serino, Mirko [1 ]
机构：
[1] Polish Acad Sci, Henryk Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
来源：
ACTA PHYSICA POLONICA B | 2015年 / 46卷 / 07期
关键词：
SCATTERING;
D O I：
10.5506/APhysPolB.46.1403
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Recently, an extension of the BCFW on-shell recursion relation suitable to compute gauge invariant scattering amplitudes with off-shell particles has been presented for Yang-Mills theories with fermions. In particular, 4- and 5-point amplitudes have been completely worked out. The results are needed for the study of multi-parton scattering at hadron colliders in the framework of High Energy Factorization (HEF).
引用
收藏
页码：1403 / 1414
页数：12
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