Nonequilibrium Dynamics in Low Dimensional Systems
Abstract
In these lectures we give an overview of nonequilibrium stochastic systems. In particular we discuss in detail two models, the asymmetric exclusion process and a ballistic reaction model, that illustrate many general features of nonequilibrium dynamics: for example coarsening dynamics and nonequilibrium phase transitions. As a secondary theme we shall show how a common mathematical structure, the q-deformed harmonic oscillator algebra, serves to furnish exact results for both systems. Thus the lectures also serve as a gentle introduction to things q-deformed.
Keywords
Cite
@article{arxiv.cond-mat/0110630,
title = {Nonequilibrium Dynamics in Low Dimensional Systems},
author = {M. R. Evans and R. A. Blythe},
journal= {arXiv preprint arXiv:cond-mat/0110630},
year = {2009}
}
Comments
48 pages LaTeX2e with 9 figures and using elsart.cls (included); Lectures at the International Summer School on Fundamental Problems in Statistical Physics X, August-September 2001, Altenberg, Germany. v2 corrects some errors and includes further discussion/references