SOME EXACT RESULTS FOR N-POINT MASSIVE FEYNMAN-INTEGRALS

被引：76

作者：

DAVYDYCHEV, AI

机构：

[1] Institute for Nuclear Physics, Moscow State University, 119899, Moscow

来源：

JOURNAL OF MATHEMATICAL PHYSICS | 1991年 / 32卷 / 04期

关键词：

D O I：

10.1063/1.529383

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

By using the Mellin-Barnes representation for massive denominators, some exact results for classes of one-loop N-point massive Feynman integrals are obtained for arbitrary values of the line indices (the powers of denominators) and of the space-time dimension. A representation for corresponding massless integral is also derived.

引用

页码：1052 / 1060

页数：9

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