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Title: Noise-Driven Mechanism for Pattern Formation
Author: Buceta Fernández, Javier
Ibañes Miguez, Marta
Sancho, José M.
Lindenberg, Katja
Keywords: Física estadística
Sistemes dinàmics diferenciables
Dinàmica de fluids
Statistical physics
Differentiable dynamical systems
Fluid dynamics
Issue Date: 2003
Publisher: The American Physical Society
Abstract: 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.
Note: Reproducció del document publicat a:
It is part of: Physical Review E, 2003, vol. 67, p. 021113(1)-021113(8)
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Appears in Collections:Articles publicats en revistes (Física Quàntica i Astrofísica)

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