Universal superdiffusion of random walks in media with embedded fractal networks of low diffusivity

Universal superdiffusion of random walks in media with embedded fractal networks of low diffusivity

Diffusion in composite media with high contrasts between diffusion coefficients in fractal sets of inclusions and in their embedding matrices is modeled by lattice random walks (RWs) with probabilities p

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Veröffentlicht in:Physical review. E 2024-08, Vol.110 (2), p.L022102, Article L022102
Hauptverfasser: Reis, Fábio D A Aarão, Voller, Vaughan R
Format: Artikel
Sprache:eng
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Zusammenfassung:Diffusion in composite media with high contrasts between diffusion coefficients in fractal sets of inclusions and in their embedding matrices is modeled by lattice random walks (RWs) with probabilities p
ISSN:2470-0045
2470-0053
2470-0053
DOI:10.1103/PhysRevE.110.L022102