Thermo-kinetic approach of single-particles and clusters involving anomalous diffusion under viscoelastic response

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We present a thermo-kinetic description of anomalous diffusion of single-particles and clusters in a viscoelastic medium in terms of a non-Markovian diffusion equation involving memory functions. The scaling behaviour of these functions is analyzed by considering hydrodynamics and cluster-size space random walk arguments. We explain experimental results on diffusion of Brownian particles in the cytoskeleton, in cluster-cluster aggregation and in a suspension of micelles.
To be published in the Journal of Physical Chemistry B

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Statistical Mechanics, Other Condensed Matter

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http://salesiana.dossiersoluciones.com/handle/123456789/122349

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0701518
 http://arxiv.org/abs/cond-mat/0701518

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arXiv