Fluctuation Dissipation Relation for a Langevin Model with Multiplicative Noise
Statistical Mechanics
2009-11-07 v1
Abstract
A random multiplicative process with additive noise is described by a Langevin equation. We show that the fluctuation-dissipation relation is satisfied in the Langevin model, if the noise strength is not so strong.
Cite
@article{arxiv.cond-mat/0108393,
title = {Fluctuation Dissipation Relation for a Langevin Model with Multiplicative Noise},
author = {H. Sakaguchi},
journal= {arXiv preprint arXiv:cond-mat/0108393},
year = {2009}
}
Comments
11 pages, 6 figures, other comments