Title:
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Noise-Driven Mechanism for Pattern Formation
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Author:
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Buceta Fernández, Javier; Ibañes Miguez, Marta; Sancho, José M.; Lindenberg, Katja
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Other authors:
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Universitat de Barcelona |
Abstract:
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We extend the mechanism for noise-induced phase transitions proposed by Ibañes et al. [Phys. Rev. Lett. 87, 020601 (2001)] to pattern formation phenomena. In contrast with known mechanisms for pure noise-induced pattern formation, this mechanism is not driven by a short-time instability amplified by collective effects. The phenomenon is analyzed by means of a modulated mean field approximation and numerical simulations. |
Subject(s):
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-Física estadística -Termodinàmica -Sistemes dinàmics diferenciables -Dinàmica de fluids -Statistical physics -Thermodynamics -Differentiable dynamical systems -Fluid dynamics |
Rights:
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(c) The American Physical Society, 2003
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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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