Title:
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Noise Induced Fronts
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Author:
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Santos, Miguel A.; Sancho, José M.
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Other authors:
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Universitat de Barcelona |
Abstract:
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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. |
Subject(s):
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-Física estadística -Termodinàmica -Sistemes dinàmics diferenciables -Statistical physics -Thermodynamics -Differentiable dynamical systems |
Rights:
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(c) The American Physical Society, 1999
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Document type:
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Article Article - Published version |
Published by:
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The American Physical Society
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