Phase transition in a triplet process
Statistical Mechanics
2009-11-07 v2
Abstract
We show that the reaction-diffusion process 3A -> 4A, 3A -> 2A exhibits a different type of continuous phase transition from an active into an absorbing phase. Because of the upper critical dimension d_c = 4/3 we expect the phase transition in 1+1 dimensions to be characterized by non-trivial fluctuation effects.
Cite
@article{arxiv.cond-mat/0205212,
title = {Phase transition in a triplet process},
author = {Kwangho Park and Haye Hinrichsen and In-mook Kim},
journal= {arXiv preprint arXiv:cond-mat/0205212},
year = {2009}
}
Comments
replaced with final version