Diffusive process on a backbone structure with drift terms

Diffusive process on a backbone structure with drift terms

The effects of an external force on a diffusive process subjected to a backbone structure are investigated by considering the system governed by a Fokker-Planck equation with drift terms. Our results show an anomalous spreading which may present different diffusive regimes connected to anomalous dif...

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Bibliographic Details
Published in:Physical review. E, Statistical, nonlinear, and soft matter physics Vol. 87; no. 1; p. 012121
Main Authors: Lenzi, E K, da Silva, L R, Tateishi, A A, Lenzi, M K, Ribeiro, H V
Format: Journal Article
Language:English
Published: United States 01-01-2013
Subjects:
Computer Simulation
Diffusion
Models, Chemical
Models, Molecular
Models, Statistical
Online Access:Get full text
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Summary:The effects of an external force on a diffusive process subjected to a backbone structure are investigated by considering the system governed by a Fokker-Planck equation with drift terms. Our results show an anomalous spreading which may present different diffusive regimes connected to anomalous diffusion and stationary states.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
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content type line 23
ISSN:1539-3755
1550-2376
DOI:10.1103/PhysRevE.87.012121