Two-loop renormalization in coulomb gauge QED

被引：8

作者：

Adkins, GS ^{[1
]}

Mitrikov, PM ^{[1
]}

Fell, RN ^{[1
]}

机构：

[1] BRANDEIS UNIV,DEPT PHYS,WALTHAM,MA 02254

来源：

PHYSICAL REVIEW LETTERS | 1997年 / 78卷 / 01期

关键词：

D O I：

10.1103/PhysRevLett.78.9

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study the renormalization of Coulomb gauge QED at two-loop order. A convenient formula is given for the evaluation of the noncovariant Feynman integrals that occur in Coulomb gauge QED. We calculate the two-loop Coulomb gauge vertex renormalization constant Z(1), and discuss the absence of infrared divergences in this gauge.

引用

页码：9 / 12

页数：4