CHERN-SIMONS TERMS AND ANOMALIES IN GAUGE-THEORIES

被引：5

作者：

BANERJEE, R

机构：

来源：

MODERN PHYSICS LETTERS A | 1991年 / 6卷 / 21期

关键词：

D O I：

10.1142/S0217732391002062

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The parity-violating effective action for theories of fermions coupled to external gauge fields in arbitrary odd dimensions is calculated exactly by a perturbative technique. This effective action is used to obtain the structures for the Chern-Simons terms in odd dimensions and anomalies in even dimensions. Our analysis clearly elucidates the connection of the Chern-Simons terms with the covariant and consistent anomalies.

引用

页码：1915 / 1921

页数：7