One loop integrals reduction

被引：3
|
作者：
Sun Yi [1 ,2 ]
Chang Hao-Ran [1 ,2 ,3 ]
机构：
[1] Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Peoples R China
[2] Univ Sci & Technol China, Interdisciplinary Ctr Theoret Study, Hefei 230026, Peoples R China
[3] Sichuan Normal Univ, Dept Phys, Chengdu 610066, Peoples R China
来源：
CHINESE PHYSICS C | 2012年 / 36卷 / 11期
基金：
中国国家自然科学基金;
关键词：
Feynman integral; one loop; integral reduction; recursion relation; FEYNMAN-INTEGRALS;
D O I：
10.1088/1674-1137/36/11/004
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
By further examining the symmetry of external momenta and masses in Feynman integrals, we fulfilled the method proposed by Battistel and Dallabona, and showed that recursion relations in this method can be applied to simplify Feynman integrals directly.
引用
收藏
页码：1055 / 1064
页数：10
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