Phase Transition Strength through Densities of General Distributions of Zeroes
Statistical Mechanics
2009-11-10 v1 High Energy Physics - Lattice
Abstract
A recently developed technique for the determination of the density of partition function zeroes using data coming from finite-size systems is extended to deal with cases where the zeroes are not restricted to a curve in the complex plane and/or come in degenerate sets. The efficacy of the approach is demonstrated by application to a number of models for which these features are manifest and the zeroes are readily calculable.
Keywords
Cite
@article{arxiv.cond-mat/0401097,
title = {Phase Transition Strength through Densities of General Distributions of Zeroes},
author = {W. Janke and D. A. Johnston and R. Kenna},
journal= {arXiv preprint arXiv:cond-mat/0401097},
year = {2009}
}
Comments
16 pages, 12 figures