Confinement-deconfinement order parameters
高能物理 - 格点
2007-05-23 v1 高能物理 - 唯象学
摘要
We study numerically the monopole creation operator proposed recently by Frohlich and Marchetti. The operator is defined with the help of a three dimensional model which generates random Mandelstam strings. These strings imitate the Coulombic magnetic field around the monopole. We show that if the Mandelstam strings are condensed the creation operator discriminates between the phases with condensed and non--condensed monopoles in the Abelian Higgs model with the compact gauge field.
引用
@article{arxiv.hep-lat/0204033,
title = {Confinement-deconfinement order parameters},
author = {V. A. Belavin and M. N. Chernodub and M. I. Polikarpov},
journal= {arXiv preprint arXiv:hep-lat/0204033},
year = {2007}
}
备注
10 pages, 5 figures, LaTeX uses crckapb.sty and epsfig.sty. Contributed to NATO Advanced Research Workshop on Confinement, Topology, and other Nonperturbative Aspects of QCD, Stara Lesna, Slovakia, 21-27 Jan 2002