Partition function for the eigenvalues of the Wilson line
高能物理 - 唯象学
2009-10-22 v1 高能物理 - 格点
摘要
In a gauge theory at nonzero temperature the eigenvalues of the Wilson line form a set of gauge invariant observables. By constructing the corresponding partition function for the phases of these eigenvalues, we prove that the trivial vacuum, where the phases vanish, is a minimum of the free energy.
引用
@article{arxiv.hep-ph/9302233,
title = {Partition function for the eigenvalues of the Wilson line},
author = {A. Gocksch and R. D. Pisarski},
journal= {arXiv preprint arXiv:hep-ph/9302233},
year = {2009}
}
备注
LaTeX, 13 pages, BNL--GP--1/93