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dc.contributor.authorMaksimenko, Vladimir V
dc.contributor.authorKupriyanov, Leonid Yu
dc.contributor.authorZagaynov, Valery A
dc.contributor.authorKhasanov, Adam A
dc.contributor.authorAgranovski, Igor E
dc.date.accessioned2017-05-03T14:40:38Z
dc.date.available2017-05-03T14:40:38Z
dc.date.issued2013
dc.date.modified2014-06-17T04:51:11Z
dc.identifier.issn1434-6028
dc.identifier.doi10.1140/epjb/e2013-31132-3
dc.identifier.urihttp://hdl.handle.net/10072/60410
dc.description.abstractDiffusion of an ideal gas in a system of small spherical heterogeneities (collective of particles and a system of small cavities in homogeneous medium) is considered. The effective diffusion coefficient is calculated using methods of multiple scattering theory. Some possible contribution to diffusion of multiple passing closed loops on the trajectory of a molecule is considered. The interest to such loops is related to constructive interference of amplitudes corresponding to two alternative ways of the loop passing (clockwise and counterclockwise). This interference always exists, irrespective to the medium disorder. In this paper, we show that the interference corrections to classical diffusion lead to appearance of low frequency macroscopic oscillations of the gas concentration and complete stagnation of the diffusion process. The latter resembles the Anderson localization of electrons in a system of impurities in an ideal lattice.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.languageEnglish
dc.language.isoeng
dc.publisherSpringer
dc.publisher.placeGerman
dc.relation.ispartofstudentpublicationN
dc.relation.ispartofpagefrom186-1
dc.relation.ispartofpageto186-8
dc.relation.ispartofissue4
dc.relation.ispartofjournalEuropean Physical Journal B: Condensed Matter and Complex Systems
dc.relation.ispartofvolume86
dc.rights.retentionY
dc.subject.fieldofresearchMathematical sciences
dc.subject.fieldofresearchPhysical sciences
dc.subject.fieldofresearchOther physical sciences not elsewhere classified
dc.subject.fieldofresearchcode49
dc.subject.fieldofresearchcode51
dc.subject.fieldofresearchcode519999
dc.titleInterference related corrections to classical gas diffusion in a system of small heterogeneities
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.hasfulltextNo Full Text
gro.griffith.authorAgranovski, Igor E.


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