Wilson-Loop Symmetry Breaking Reexamined
High Energy Physics - Theory
2014-11-26 v1
Abstract
The splitting in energy of gauge field vacua on the non-simply connected space is reconsidered. We show the calculation to the one-loop level for a Yang-Mills vector with a ghost field. We confirm our previous result and give a solution to the question posed by Freire, Rom\~ao and Barroso.
Cite
@article{arxiv.1411.6766,
title = {Wilson-Loop Symmetry Breaking Reexamined},
author = {Atsushi Nakamula and Kiyoshi Shiraishi},
journal= {arXiv preprint arXiv:1411.6766},
year = {2014}
}
Comments
6 pages, no figure