Wave nucleation rate in excitable systems in the low noise limit

Hervé Henry; Herbert Levine

Wave nucleation rate in excitable systems in the low noise limit

Hervé Henry
, Herbert Levine

University of California, San Diego
Center for Theoretical Biological Physics

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

10 Citations (Scopus)

Résumé

The modeling of intracellular calcium dynamics for studying the wave nucleation processes in excitable systems was presented. The study of fluctuation-induced wave nucleation was based on the utilization of a stochastic Fitzhugh-Nagumo model within the low noise limit. The finding of the most probable path via minimization of an action, which deviated from the deterministic trajectories, resulted in the obtaining of nucleation rate.

langue originale	Anglais
Numéro d'article	031914
Pages (de - à)	319141-319145
Nombre de pages	5
journal	Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
Volume	68
Numéro de publication	3 1
état	Publié - 1 sept. 2003
Modification externe	Oui

Contient cette citation

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title = "Wave nucleation rate in excitable systems in the low noise limit",

abstract = "The modeling of intracellular calcium dynamics for studying the wave nucleation processes in excitable systems was presented. The study of fluctuation-induced wave nucleation was based on the utilization of a stochastic Fitzhugh-Nagumo model within the low noise limit. The finding of the most probable path via minimization of an action, which deviated from the deterministic trajectories, resulted in the obtaining of nucleation rate.",

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AU - Levine, Herbert

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AB - The modeling of intracellular calcium dynamics for studying the wave nucleation processes in excitable systems was presented. The study of fluctuation-induced wave nucleation was based on the utilization of a stochastic Fitzhugh-Nagumo model within the low noise limit. The finding of the most probable path via minimization of an action, which deviated from the deterministic trajectories, resulted in the obtaining of nucleation rate.

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SN - 1063-651X

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JO - Physical Review E - Statistical, Nonlinear, and Soft Matter Physics

JF - Physical Review E - Statistical, Nonlinear, and Soft Matter Physics

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Wave nucleation rate in excitable systems in the low noise limit

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