THE ETA-FUNCTION IN CHERN-SIMONS FIELD-THEORY

被引：15

作者：

BIRMINGHAM, D ^{[1
]}

KANTOWSKI, R ^{[1
]}

RAKOWSKI, M ^{[1
]}

机构：

[1] UNIV OKLAHOMA,DEPT PHYS,NORMAN,OK 73019

来源：

PHYSICS LETTERS B | 1990年 / 251卷 / 01期

关键词：

D O I：

10.1016/0370-2693(90)90241-W

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We discuss a Schwinger expansion technique for computing the η-function of a first-order operator in the pure Chern-Simons quantum field theory. When evaluated at zero, the η-function of this operator gives essentially the one-loop correction to the partition function. We illustrate this technique by explicitly computing the one-loop two-point function in this theory on a flat spacetime background. © 1990.

引用

页码：121 / 127

页数：7

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