Files

142278.pdf (164.87 KB)

Document type

Article

Version

Published version

Publication date

1998

All rights reserved

Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/18774

Nonequilibrium transitions induced by multiplicative noise

Journal Title

Authors

Director/Tutor

Journal ISSN

Volume Title

Related resource

http://dx.doi.org/10.1103/PhysRevE.57.R2495

Abstract

A simple model exhibiting a noise-induced ordering transition (NIOT) and a noise-induced disordering transition (NIDT), in which the noise is purely multiplicative, is presented. Both transitions are found in two dimensions as well as in one dimension. We show analytically and numerically that the critical behavior of these two transitions is described by the so called multiplicative noise (MN) universality class. A computation of the set of critical exponents is presented in both d=1 and d=2.

Subject

Física estadística, Termodinàmica, Sistemes dinàmics diferenciables

Subject (English)

Statistical physics, Thermodynamics, Differentiable dynamical systems

Citation

Collections

Articles publicats en revistes (Física Quàntica i Astrofísica)

Citation

GENOVESE, Walter, MUÑOZ, Miguel A. and SANCHO, José M. Nonequilibrium transitions induced by multiplicative noise. Physical Review E. 1998. Vol. 57, num. R2495-R2498. ISSN 1063-651X. [consulted: 17 of June of 2026]. Available at: https://hdl.handle.net/2445/18774

Export metadata

JSON - METS

Share record