KOPS - The Institutional Repository of the University of Konstanz

Aspects of the dynamics of colloidal suspensions : further results of the mode-coupling theory of structural relaxation

Aspects of the dynamics of colloidal suspensions : further results of the mode-coupling theory of structural relaxation

Cite This

Files in this item

Checksum: MD5:e846e168d2579b6369ac4b87c90d8cc7

FUCHS, Matthias, Matthias R. MAYR, 1999. Aspects of the dynamics of colloidal suspensions : further results of the mode-coupling theory of structural relaxation. In: Physical Review E. 60(5), pp. 5742-5752. Available under: doi: 10.1103/PhysRevE.60.5742

@article{Fuchs1999Aspec-4733, title={Aspects of the dynamics of colloidal suspensions : further results of the mode-coupling theory of structural relaxation}, year={1999}, doi={10.1103/PhysRevE.60.5742}, number={5}, volume={60}, journal={Physical Review E}, pages={5742--5752}, author={Fuchs, Matthias and Mayr, Matthias R.} }

<rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:void="http://rdfs.org/ns/void#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/4733"> <dc:creator>Fuchs, Matthias</dc:creator> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/4733/1/Aspects_of_the_dynamics_of_colloidal_suspensions.pdf"/> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/41"/> <dcterms:abstract xml:lang="eng">Results of the idealized mode-coupling theory for the structural relaxation in suspensions of hard-sphere colloidal particles are presented and discussed with regard to recent light scattering experiments. The structural relaxation becomes nondiffusive for long times, contrary to the expectation based on the de Gennes narrowing concept. A semiquantitative connection of the wave vector dependences of the relaxation times and amplitudes of the final α relaxation explains the approximate scaling observed by Segrè and Pusey [Phys. Rev. Lett. 77, 771 (1996)]. Asymptotic expansions lead to a qualitative understanding of density dependences in generalized Stokes-Einstein relations. This relation is also generalized to nonzero frequencies thereby yielding support for a reasoning by Mason and Weitz [Phys. Rev. Lett. 74, 1250 (1995)]. The dynamics transient to the structural relaxation is discussed with models incorporating short-time diffusion and hydrodynamic interactions for short times.</dcterms:abstract> <dcterms:rights rdf:resource="https://creativecommons.org/licenses/by-nc-nd/2.0/legalcode"/> <dc:rights>terms-of-use</dc:rights> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:49:56Z</dcterms:available> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dc:creator>Mayr, Matthias R.</dc:creator> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:49:56Z</dc:date> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/4733"/> <dcterms:title>Aspects of the dynamics of colloidal suspensions : further results of the mode-coupling theory of structural relaxation</dcterms:title> <dc:language>eng</dc:language> <dc:format>application/pdf</dc:format> <dcterms:issued>1999</dcterms:issued> <dc:contributor>Fuchs, Matthias</dc:contributor> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/41"/> <dc:contributor>Mayr, Matthias R.</dc:contributor> <dcterms:bibliographicCitation>First publ. in: Physical Review E 60 (1999), 5, pp. 5742-5752</dcterms:bibliographicCitation> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/4733/1/Aspects_of_the_dynamics_of_colloidal_suspensions.pdf"/> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> </rdf:Description> </rdf:RDF>

Downloads since Oct 1, 2014 (Information about access statistics)

Aspects_of_the_dynamics_of_colloidal_suspensions.pdf 143

This item appears in the following Collection(s)

terms-of-use Except where otherwise noted, this item's license is described as terms-of-use

Search KOPS


Browse

My Account