Short-time dynamics of colloidal suspensions in confined geometries

We analyze the short-time dynamical behavior of a colloidal suspension in a confined geometry. We analyze the relevant dynamical response of the solvent, and derive the temporal behavior of the velocity autocorrelation function, which exhibits an asymptotic negative algebraic decay. We are able to c...

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Detalles Bibliográficos
Autores: Pagonabarraga Mora, Ignacio, Hagen, M. H. J., Lowe, C. P., Frenkel, Daan, 1948-
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:1999
País:España
Institución:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/18793
Acceso en línea:https://hdl.handle.net/2445/18793
Access Level:acceso abierto
Palabra clave:Simulació per ordinador
Reologia
Col·loides
Suspensions (Química)
Computer simulation
Rheology
Colloids
Suspensions (Chemistry)
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spelling Short-time dynamics of colloidal suspensions in confined geometriesPagonabarraga Mora, IgnacioHagen, M. H. J.Lowe, C. P.Frenkel, Daan, 1948-Simulació per ordinadorReologiaCol·loidesSuspensions (Química)Computer simulationRheologyColloidsSuspensions (Chemistry)We analyze the short-time dynamical behavior of a colloidal suspension in a confined geometry. We analyze the relevant dynamical response of the solvent, and derive the temporal behavior of the velocity autocorrelation function, which exhibits an asymptotic negative algebraic decay. We are able to compare quantitatively with theoretical expressions, and analyze the effects of confinement on the diffusive behavior of the suspension.The American Physical Society1999info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/18793Articles publicats en revistes (Física de la Matèria Condensada)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésReproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.59.4458Physical Review E, 1999, vol. 59, núm. 4, p. 4458-4469http://dx.doi.org/10.1103/PhysRevE.59.4458(c) American Physical Society, 1999info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/187932026-05-27T06:46:51Z
dc.title.none.fl_str_mv Short-time dynamics of colloidal suspensions in confined geometries
title Short-time dynamics of colloidal suspensions in confined geometries
spellingShingle Short-time dynamics of colloidal suspensions in confined geometries
Pagonabarraga Mora, Ignacio
Simulació per ordinador
Reologia
Col·loides
Suspensions (Química)
Computer simulation
Rheology
Colloids
Suspensions (Chemistry)
title_short Short-time dynamics of colloidal suspensions in confined geometries
title_full Short-time dynamics of colloidal suspensions in confined geometries
title_fullStr Short-time dynamics of colloidal suspensions in confined geometries
title_full_unstemmed Short-time dynamics of colloidal suspensions in confined geometries
title_sort Short-time dynamics of colloidal suspensions in confined geometries
dc.creator.none.fl_str_mv Pagonabarraga Mora, Ignacio
Hagen, M. H. J.
Lowe, C. P.
Frenkel, Daan, 1948-
author Pagonabarraga Mora, Ignacio
author_facet Pagonabarraga Mora, Ignacio
Hagen, M. H. J.
Lowe, C. P.
Frenkel, Daan, 1948-
author_role author
author2 Hagen, M. H. J.
Lowe, C. P.
Frenkel, Daan, 1948-
author2_role author
author
author
dc.subject.none.fl_str_mv Simulació per ordinador
Reologia
Col·loides
Suspensions (Química)
Computer simulation
Rheology
Colloids
Suspensions (Chemistry)
topic Simulació per ordinador
Reologia
Col·loides
Suspensions (Química)
Computer simulation
Rheology
Colloids
Suspensions (Chemistry)
description We analyze the short-time dynamical behavior of a colloidal suspension in a confined geometry. We analyze the relevant dynamical response of the solvent, and derive the temporal behavior of the velocity autocorrelation function, which exhibits an asymptotic negative algebraic decay. We are able to compare quantitatively with theoretical expressions, and analyze the effects of confinement on the diffusive behavior of the suspension.
publishDate 1999
dc.date.none.fl_str_mv 1999
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/18793
url https://hdl.handle.net/2445/18793
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.59.4458
Physical Review E, 1999, vol. 59, núm. 4, p. 4458-4469
http://dx.doi.org/10.1103/PhysRevE.59.4458
dc.rights.none.fl_str_mv (c) American Physical Society, 1999
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) American Physical Society, 1999
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv The American Physical Society
publisher.none.fl_str_mv The American Physical Society
dc.source.none.fl_str_mv Articles publicats en revistes (Física de la Matèria Condensada)
reponame:Dipòsit Digital de la UB
instname:Universidad de Barcelona
instname_str Universidad de Barcelona
reponame_str Dipòsit Digital de la UB
collection Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300719

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