THE PATH INTEGRAL FOR GAUGE-THEORIES - A GEOMETRICAL APPROACH

被引：0
|
作者：
KUNSTATTER, G [1 ]
机构：
[1] UNIV WINNIPEG,DEPT PHYS,WINNIPEG R3B 2E9,MANITOBA,CANADA
来源：
CLASSICAL AND QUANTUM GRAVITY | 1992年 / 9卷
关键词：
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We review some recent developments in the geometrical approach to the path integral quantisation of gauge theories. In particular the geometrical content of the Faddeev-Popov ansatz is elucidated and used to motivate the introduction of a particular affine structure on the space of gauge fields. This affine structure leads directly to the Vilkovisky-DeWitt effective action, which is manifestly gauge invariant, gauge fixing independent and reparametrisation invariant off-shell.
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页码：157 / 168
页数：12
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