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# Mobility and Einstein Relation for a tagged particle in asymme mean zero random walk with simple exclusion

@inproceedings{Loulakis2005MobilityAE, title={Mobility and Einstein Relation for a tagged particle in asymme mean zero random walk with simple exclusion}, author={Michail Loulakis}, year={2005} }

- Published 2005

The subject of this article is to study the asymptotic velocity of a tracer particle in a mean zero asymmetric simple e system inZd (a diffusive, non-reversible particle system), slightly perturbed from equilibrium. The perturbation can be t of to be induced by a small uniform external field E. The leading linear order term in E of the velocity is called the mobility o the particle and the Einstein relation states that it coincides with the self-diffusion matrix of the tracer particle in equi… CONTINUE READING