Gradient structure and transport coefficients for strong particles
Statistical Mechanics
2018-05-03 v2
Abstract
We introduce and study a simple and natural class of solvable stochastic lattice gases. This is the class of \emph{Strong Particles}. The name is due to the fact that when they try to jump to an occupied site they succeed pushing away a pile of particles. For this class of models we explicitly compute the transport coefficients. We also discuss some generalizations and the relations with other classes of solvable models.
Cite
@article{arxiv.1712.00678,
title = {Gradient structure and transport coefficients for strong particles},
author = {Davide Gabrielli and P. L. Krapivsky},
journal= {arXiv preprint arXiv:1712.00678},
year = {2018}
}
Comments
28 pages, minor corrections