Violation of the Widom scaling law for effective crossover exponents
Statistical Mechanics
2009-11-10 v1
Abstract
In this work we consider the universal crossover behavior of two non-equilibrium systems exhibiting a continuous phase transition. Focusing on the field driven crossover from mean-field to non-mean-field scaling behavior we show that the well-known Widom scaling law is violated for the effective exponents in the so-called crossover regime.
Keywords
Cite
@article{arxiv.cond-mat/0403471,
title = {Violation of the Widom scaling law for effective crossover exponents},
author = {S. Lubeck},
journal= {arXiv preprint arXiv:cond-mat/0403471},
year = {2009}
}
Comments
5 pages, 4 figures, accepted for publication in Phys. Rev. E