Unexpected crossovers in correlated random-diffusivity processes

The passive and active motion of micron-sized tracer particles in crowded liquids and inside living biological cells is ubiquitously characterised by ‘viscoelastic’ anomalous diffusion, in which the increments of the motion feature long-ranged negative and positive correlations. While viscoelastic a...

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Bibliographic Details
Main Authors: Wei Wang, Flavio Seno, Igor M Sokolov, Aleksei V Chechkin, Ralf Metzler
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/aba390