Exact solution of d=1 Kazakov-Migdal induced gauge theory
High Energy Physics - Theory
2009-10-22 v2 High Energy Physics - Lattice
Abstract
We give the exact solution of the Kazakov-Migdal induced gauge model in the case of a D=1 compactified lattice with a generic number of sites and for any value of N. Due to the peculiar features of the model, the partition function that we obtain also describes the vortex-free sector of the D=1 compactified bosonic string, and it coincides in the continuum limit with the one obtained by Boulatov and Kazakov in this context.
Keywords
Cite
@article{arxiv.hep-th/9207086,
title = {Exact solution of d=1 Kazakov-Migdal induced gauge theory},
author = {M. Caselle and A. D'Adda and S. Panzeri},
journal= {arXiv preprint arXiv:hep-th/9207086},
year = {2009}
}
Comments
9 pages, Latex file DFTT 38/92 (revised version,with just a couple of references added)