Mean field model for spatially extended systems in the presence of multiplicative noise
| Contribuinte(s) |
Universitat de Barcelona |
|---|---|
| Data(s) |
26/07/2011
|
| Resumo |
We present a mean field model that describes the effect of multiplicative noise in spatially extended systems. The model can be solved analytically. For the case of the phi4 potential it predicts that the phase transition is shifted. This conclusion is supported by numerical simulations of this model in two dimensions. |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
The American Physical Society |
| Direitos |
(c) The American Physical Society, 1994 |
| Palavras-Chave | #Física estadística #Termodinàmica #Sistemes dinàmics diferenciables #Dinàmica de fluids #Statistical physics #Thermodynamics #Differentiable dynamical systems #Fluid dynamics |
| Tipo |
info:eu-repo/semantics/article |
