Abstract
AbstractFor loop integrals, reduction is the standard method. Having an efficient way to find reduction coefficients is an important topic in scattering amplitudes. In this paper, we present the generation functions of reduction coefficients for general one-loop integrals with an arbitrary tensor rank in their numerator.
Subject
Physics and Astronomy (miscellaneous)
Reference45 articles.
1. The NLO multileg working group: summary report;Bern
2. Scattering amplitudes in gauge theories;Henn
3. One loop n point gauge theory amplitudes, unitarity and collinear limits;Bern;Nucl. Phys. B,1994
4. Fusing gauge theory tree amplitudes into loop amplitudes;Bern;Nucl. Phys. B,1995
Cited by
5 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献