Reciprocal Space Study of Brownian Yet Non-Gaussian Diffusion of Small Tracers in a Hard-Sphere Glass

Reciprocal Space Study of Brownian Yet Non-Gaussian Diffusion of Small Tracers in a Hard-Sphere Glass

The simultaneous presence of normal (Brownian) diffusion and non-Gaussian statistics of particle displacements has been identified as a recurring motif for a broad spectrum of physical and biological systems. While not yet fully understood, it is generally accepted that a key ingredient for observin...

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Bibliographic Details
Main Authors: Matteo Brizioli, Tatjana Sentjabrskaja, Stefan U. Egelhaaf, Marco Laurati, Roberto Cerbino, Fabio Giavazzi
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-06-01
Series:Frontiers in Physics
Subjects:
non-Gaussian diffusion
differential dynamic microscopy
colloidal glasses
diffusion in crowded environments
quantitative microscopy
diffusing diffusivity
Online Access:https://www.frontiersin.org/articles/10.3389/fphy.2022.893777/full

Internet

https://www.frontiersin.org/articles/10.3389/fphy.2022.893777/full

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