Nonequilibrium fluctuations for a tagged particle in mean-zero one-dimensional zero-range processes
Probability
2007-05-23 v1 Mathematical Physics
math.MP
Abstract
We prove a non-equilibrium functional central limit theorem for the position of a tagged particle in mean-zero one-dimensional zero-range process. The asymptotic behavior of the tagged particle is described by a stochastic differential equation governed by the solution of the hydrodynamic equation.
Cite
@article{arxiv.math/0703226,
title = {Nonequilibrium fluctuations for a tagged particle in mean-zero one-dimensional zero-range processes},
author = {M. D. Jara and C. Landim and S. Sethuraman},
journal= {arXiv preprint arXiv:math/0703226},
year = {2007}
}
Comments
20 pages