Expansion by regions with pySecDec
收藏Mendeley Data2026-04-09 收录
下载链接：
https://data.mendeley.com/datasets/dnrkf5jxzh/3
下载链接
链接失效反馈官方服务：
资源简介：
We discuss the technique of expansion by regions from a geometric perspective, and its implementation within pySecDec, a toolbox for the evaluation of dimensionally regulated parameter integrals. The program offers an automated way to perform asymptotic expansions and provides a new mechanism for efficiently evaluating amplitudes, as well as individual integrals. The usage of the new features available within pySecDec is illustrated with several examples.
提供机构：
John Ballantyne
