ALGEBRAIC REDUCTION OF ONE-LOOP FEYNMAN DIAGRAMS TO SCALAR INTEGRALS .2.

被引：46

作者：

STUART, RG ^{[1
]}

GONGORA, A ^{[1
]}

机构：

[1] UNIV NACL AUTONOMA MEXICO,INST FIS,MEXICO CITY 01000,DF,MEXICO

来源：

COMPUTER PHYSICS COMMUNICATIONS | 1990年 / 56卷 / 03期

关键词：

Physics;

D O I：

10.1016/0010-4655(90)90019-W

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

An extended scheme for the reduction of one-loop form factors occuring in a general gauged quantum field theory to scalar integrals is discussed and an alternative method that may be applied in the case when the scheme fails is indicated. The extensions are implemented in a new version of the package LERG-I, written in REDUCE. © 1990.

引用

页码：337 / 350

页数：14

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