Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/18918
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dc.contributor.authorFroemberg, D.cat
dc.contributor.authorSchmidt-Martens, H.cat
dc.contributor.authorSokolov, Igor M., 1958-cat
dc.contributor.authorSagués i Mestre, Francesccat
dc.date.accessioned2011-07-07T12:55:21Z-
dc.date.available2011-07-07T12:55:21Z-
dc.date.issued2008-
dc.identifier.issn1063-651X-
dc.identifier.urihttp://hdl.handle.net/2445/18918-
dc.description.abstractWe consider an irreversible autocatalytic conversion reaction A+B->2A under subdiffusion described by continuous-time random walks. The reactants transformations take place independently of their motion and are described by constant rates. The analog of this reaction in the case of normal diffusion is described by the Fisher-Kolmogorov-Petrovskii-Piskunov equation leading to the existence of a nonzero minimal front propagation velocity, which is really attained by the front in its stable motion. We show that for subdiffusion, this minimal propagation velocity is zero, which suggests propagation failure.eng
dc.format.extent5 p.-
dc.format.mimetypeapplication/pdf-
dc.language.isoengeng
dc.publisherThe American Physical Societyeng
dc.relation.isformatofReproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.78.011128cat
dc.relation.ispartofPhysical Review E, 2008, vol. 78, núm. 1, p. 011128-1-011128-4-
dc.relation.urihttp://dx.doi.org/10.1103/PhysRevE.78.011128-
dc.rights(c) American Physical Society, 2008-
dc.subject.classificationFísica estadísticacat
dc.subject.classificationDinàmicacat
dc.subject.classificationTermodinàmicacat
dc.subject.classificationSistemes no linealscat
dc.subject.classificationQuímica físicacat
dc.subject.otherStatistical physicseng
dc.subject.otherThermodynamicseng
dc.subject.otherNonlinear systemseng
dc.subject.otherDynamicseng
dc.subject.otherPhysical chemistryeng
dc.titleFront propagation in the A+B->2A reaction under subdiffusioneng
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.identifier.idgrec561524-
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess-
Appears in Collections:Articles publicats en revistes (Ciència dels Materials i Química Física)

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