标量单圈 Bhabha 盒函数的解析 ε 展开
高能物理 - 唯象学
2010-01-05 v1
摘要
我们从三个广义超几何函数的表示出发，推导了标量单圈 Bhabha 盒函数 ε 展开的前三项，该表示在任意维度下均有效。
关键词
引用
@article{arxiv.hep-ph/0508194,
title = {Analytic epsilon-Expansion of the Scalar One-loop Bhabha Box Function},
author = {J. Fleischer and T. Riemann and O. V. Tarasov},
journal= {arXiv preprint arXiv:hep-ph/0508194},
year = {2010}
}
备注
12 pages, latex, uses appolb.cls; presented by J.F. at 27th International Conference of Theoretical Physics: Matter to the Deepest: Recent Developments in Physics of Fundamental Interactions (Ustron 03), Ustron, Poland, 15-21 Sep 2003