A Feynman diagram analyzer DIANA

被引：94

作者：

Tentyukov, M ^{[1
]}

Fleischer, J ^{[1
]}

机构：

[1] Univ Bielefeld, Fak Phys, D-33615 Bielefeld, Germany

来源：

COMPUTER PHYSICS COMMUNICATIONS | 2000年 / 132卷 / 1-2期

基金：

俄罗斯基础研究基金会;

关键词：

Feynman diagram; automatic evaluation;

D O I：

10.1016/S0010-4655(00)00147-8

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A C-program DIANA (DIagram ANAlyzer) for the automatic Feynman diagram evaluation is presented. It consists of two parts: the analyzer of diagrams and the interpreter of a special text manipulating language. This language is used to create a source code for analytical or numerical evaluations and to keep the control of the process in general. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

收藏

页码：124 / 141

页数：18

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