ASYMPTOTIC-BEHAVIOR OF THE SUDAKOV FORM-FACTOR

被引：209

作者：

MUELLER, AH

机构：

[1] Department of Physics, Columbia University, New York

来源：

PHYSICAL REVIEW D | 1979年 / 20卷 / 08期

关键词：

D O I：

10.1103/PhysRevD.20.2037

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The asymptotic behavior of the form factor in quantum electrodynamics is calculated in case the photon has a mass. The technique used takes into account all logarithms in q2 but neglects inverse powers of q2. The result is essentially that found by Sudakov. In order to obtain this result the large-n behavior of n is obtained. © 1979 The American Physical Society.

引用

页码：2037 / 2046

页数：10

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