The string tension in massive $QCD_2$
High Energy Physics - Theory
2009-10-30 v1 High Energy Physics - Phenomenology
Abstract
We compute the string tension in massive . It is shown that the string tension vanishes when the mass of the dynamical quark is zero, with no dependence on the representations of the dynamical or of the external charges. When a small mass () is added, a tension appears and we calculate its value as a function of the representations.
Cite
@article{arxiv.hep-th/9709097,
title = {The string tension in massive $QCD_2$},
author = {A. Armoni and Y. Frishman and J. Sonnenschein},
journal= {arXiv preprint arXiv:hep-th/9709097},
year = {2009}
}
Comments
10 pages, Latex