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Article Dans Une Revue Probability Theory and Related Fields Année : 2009

Nonequilibrium fluctuations for a tagged particle in mean-zero one-dimensional zero-range processes

Résumé

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.

Dates et versions

hal-00453680 , version 1 (05-02-2010)

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Citer

Milton D. Jara, Claudio Landim, Sunder Sethuraman. Nonequilibrium fluctuations for a tagged particle in mean-zero one-dimensional zero-range processes. Probability Theory and Related Fields, 2009, 145 (3--4), pp.565--590. ⟨10.1007/s00440-008-0178-2⟩. ⟨hal-00453680⟩
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