A Note on Functional Integral over the Local Gauge Group
High Energy Physics - Theory
2007-05-23 v1
Abstract
We evaluated some particular type of functional integral over the local gauge group C^{\infty}({\bf R}^n, U(1)) by going to a discretized lattice. The results explicitly violates the property of the Haar measure. We also analysed the Faddeev-Popov method through a toy example. The results also violates the property of the Haar measure.
Cite
@article{arxiv.hep-th/0103160,
title = {A Note on Functional Integral over the Local Gauge Group},
author = {Wei-Min Sun and Xiang-Song Chen and Fan Wang},
journal= {arXiv preprint arXiv:hep-th/0103160},
year = {2007}
}
Comments
7 pages, Revtex