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Title: Bistability driven by Gaussian colored noise: First-passage times
Author: Masoliver, Jaume, 1951-
West, B. J.
Lindenberg, Katja
Keywords: Fluctuacions (Física)
Mecànica estadística
Equació de Fokker-Planck
Fluctuations (Physics)
Statistical mechanics
Fokker-Planck equation
Issue Date: 1987
Publisher: The American Physical Society
Abstract: Herein we present a calculation of the mean first-passage time for a bistable one-dimensional system driven by Gaussian colored noise of strength D and correlation time ¿c. We obtain quantitative agreement with experimental analog-computer simulations of this system. We disagree with some of the conclusions reached by previous investigators. In particular, we demonstrate that all available approximations that lead to a state-dependent diffusion coefficient lead to the same result for small D¿c.
Note: Reproducció digital del document publicat en format paper, proporcionada per PROLA i
It is part of: Physical Review A, 1987, vol. 35, núm. 7, p. 3086-3094.
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ISSN: 1050-2947
Appears in Collections:Articles publicats en revistes (Física de la Matèria Condensada)

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