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Cusp of Non-Gaussian Density of Particles for a Diffusing Diffusivity Model

We study a two state “jumping diffusivity” model for a Brownian process alternating between two different diffusion constants, [Formula: see text] , with random waiting times in both states whose distribution is rather general. In the limit of long measurement times, Gaussian behavior with an effect...

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Detalles Bibliográficos
Autores principales: Hidalgo-Soria, M., Barkai, E., Burov, S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7922965/
https://www.ncbi.nlm.nih.gov/pubmed/33671127
http://dx.doi.org/10.3390/e23020231