Work

Nonequilibrium transitions induced by multiplicative noise

Year: 1998

Type: article

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 $d=2.$

Source: Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics

DOI: 10.1103/physreve.57.r2495

Authors: Walter Genovese, Miguel Muñoz, J. Sancho

Institutions: Sapienza University of Rome, University of California San Diego

Language: English

Topic: Theoretical and Computational Physics

Subfield: Condensed Matter Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: bronze

Funder: European Commission

OpenAlex ID: W2120457475

FWCI: 2.101

Cites: 21

Cited by: 33

Related to: 10