RENORMALIZATION-GROUP IN FINITE QED

被引：1
|
作者：
SCHARF, G
机构：
[1] Institut für Theoretische Physik, Universität Zürich, Zürich, CH-8057, Winterthurerstrasse
来源：
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS | 1994年 / 107卷 / 08期
关键词：
Electromagnetic and unified gauge fields; Field theory;
D O I：
10.1007/BF02775783
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
A simple derivation of the Gell-Mann-Low and Callan-Symanzik equations in finite QED is given. We control the corrections depending on the electron mass.
引用
收藏
页码：1427 / 1432
页数：6
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