SCHR\"ODINGER INVARIANCE IN DISCRETE STOCHASTIC SYSTEMS
Condensed Matter
2015-06-25 v1
Abstract
Local scale invariance for lattice models is studied using new realizations of the Schr\"odinger algebra. The two-point function is calculated and it turns out that the result can be reproduced from exact two-point correlation functions evaluated in the stationary state of several simple stochastic models.
Cite
@article{arxiv.cond-mat/9503033,
title = {SCHR\"ODINGER INVARIANCE IN DISCRETE STOCHASTIC SYSTEMS},
author = {Malte Henkel and Gunter Schütz},
journal= {arXiv preprint arXiv:cond-mat/9503033},
year = {2015}
}
Comments
14 pages, Latex, no figures