DIMENSIONAL REGULARIZATION OF CHERN-SIMONS FIELD-THEORY

被引：62

作者：

MARTIN, CP

机构：

[1] Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Cambridge, CB3 9EW, Silver Street

来源：

PHYSICS LETTERS B | 1990年 / 241卷 / 04期

关键词：

D O I：

10.1016/0370-2693(90)91862-6

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We discuss the dimensional regularisation program as applied to a pure Chern-Simons theory in Minkowski space. In order to make this regularisation program feasible, we propose adding a Yang-Mills term to the pure Chern-Simons action. It is argued that the pure Chern-Simons theory is recovered in a certain limit. Explicit computations are carried out at the one-loop level in the background field gauge. © 1990.

引用

页码：513 / 521

页数：9

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