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Title: Noise Induced Fronts
Author: Santos, Miguel A.
Sancho, José M.
Keywords: Física estadística
Sistemes dinàmics diferenciables
Statistical physics
Differentiable dynamical systems
Issue Date: 1999
Publisher: The American Physical Society
Abstract: A simple model is introduced that exhibits a noise-induced front propagation and where the noise enters multiplicatively. The invasion of the unstable state is studied, both theoretically and numerically. A good agreement is obtained for the mean value of the order parameter and the mean front velocity using the analytical predictions of the linear marginal stability analysis.
Note: Reproducció del document publicat a:
It is part of: Physical Review E, 1999, vol. 59, núm. 1, p. 98-102
ISSN: 1539-3755
Appears in Collections:Articles publicats en revistes (Física Quàntica i Astrofísica)

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