dc.contributor.author
Santos, Miguel A.
dc.contributor.author
Sancho, José M.
dc.date.issued
2011-07-07T12:51:26Z
dc.date.issued
2011-07-07T12:51:26Z
dc.identifier
https://hdl.handle.net/2445/18728
dc.description.abstract
Front dynamics modeled by a reaction-diffusion equation are studied under the influence of spatiotemporal structured noises. An effective deterministic model is analytical derived where the noise parameters, intensity, correlation time, and correlation length appear explicitly. The different effects of these parameters are discussed for the Ginzburg-Landau and Schlögl models. We obtain an analytical expression for the front velocity as a function of the noise parameters. Numerical simulation results are in a good agreement with the theoretical predictions.
dc.format
application/pdf
dc.publisher
The American Physical Society
dc.relation
Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.64.016129
dc.relation
Physical Review E, 2001, vol. 64, núm. 1, p. 016129(11)
dc.relation
http://dx.doi.org/10.1103/PhysRevE.64.016129
dc.rights
(c) The American Physical Society, 2001
dc.rights
info:eu-repo/semantics/openAccess
dc.source
Articles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject
Física estadística
dc.subject
Física matemàtica
dc.subject
Sistemes dinàmics diferenciables
dc.subject
Statistical physics
dc.subject
Mathematical physics
dc.subject
Thermodynamics
dc.subject
Differentiable dynamical systems
dc.title
Front dynamics in the presence of spatio-temporal structured noises
dc.type
info:eu-repo/semantics/article
dc.type
info:eu-repo/semantics/publishedVersion
