Extension of a new method for locating critical temperatures
High Energy Physics - Lattice
2009-10-30 v1
Abstract
We investigate recently proposed method for locating critical temperatures and introduce some modifications which allow to formulate exact criterion for any self-dual model. We apply the modified method for the Ashkin-Teller model and show that the exact result for a critical temperature is reproduced. We test also a two-layer Ising model for the presence of eventual self-duality.
Cite
@article{arxiv.hep-lat/9709050,
title = {Extension of a new method for locating critical temperatures},
author = {P. Sawicki},
journal= {arXiv preprint arXiv:hep-lat/9709050},
year = {2009}
}
Comments
3 pages, Latex, espcrc2.sty, Talk given at Lattice'97