Ageing without detailed balance: local scale invariance applied to two exactly solvable models
Statistical Mechanics
2007-05-23 v2
Abstract
I consider ageing behaviour in two exactly solvable reaction-diffusion systems. Ageing exponents and scaling functions are determined. I discuss in particular a case in which the equality of two critical exponents, known from systems with detailed balance, does not hold any more. Secondly it is shown that the form of the scaling functions can be understood by symmetry considerations.
Cite
@article{arxiv.cond-mat/0512140,
title = {Ageing without detailed balance: local scale invariance applied to two exactly solvable models},
author = {Florian Baumann},
journal= {arXiv preprint arXiv:cond-mat/0512140},
year = {2007}
}
Comments
6 pages, contribution to the summer school "Ageing and the Glass Transition" held in Luxemburg in September 05. Published version