On the phase diagram of the discrete $Z_6$ spin models
High Energy Physics - Theory
2009-10-31 v1 Statistical Mechanics
High Energy Physics - Lattice
Abstract
We point out some problems with the previously-proposed phase diagram of the spin models. Consideration of the diagram near to the decoupling surface using both exact and approximate arguments suggests a modification which remedies these deficiencies. With the aid of a new parametrisation of the phase space, we study the models numerically, with results which support our conjectures.
Keywords
Cite
@article{arxiv.hep-th/9810202,
title = {On the phase diagram of the discrete $Z_6$ spin models},
author = {Patrick Dorey and Paolo Provero and Roberto Tateo and Stefano Vinti},
journal= {arXiv preprint arXiv:hep-th/9810202},
year = {2009}
}
Comments
10 pages, Latex 2e, 4 figures, uses epsf, amssymb, cite