Fluctuation Dissipation Relation for a Langevin Model with Multiplicative Noise

Hidetsugu Sakaguchi

doi:10.1143/JPSJ.70.3247

Fluctuation Dissipation Relation for a Langevin Model with Multiplicative Noise

Hidetsugu Sakaguchi

Research output: Contribution to journal › Article › peer-review

42 Citations (Scopus)

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.

Original language	English
Pages (from-to)	3247-3250
Number of pages	4
Journal	journal of the physical society of japan
Volume	70
Issue number	11
DOIs	https://doi.org/10.1143/JPSJ.70.3247
Publication status	Published - Nov 2001

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

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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.",

author = "Hidetsugu Sakaguchi",

year = "2001",

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Fluctuation Dissipation Relation for a Langevin Model with Multiplicative Noise

Abstract

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