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Universality of Persistence Exponents in Two-Dimensional Ostwald Ripening

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dc.contributor.authorSoriano i Fradera, Jordi
dc.contributor.authorBraslavsky, Ido
dc.contributor.authorXu, Di
dc.contributor.authorKrichevsky, Oleg
dc.contributor.authorStavans, Joel
dc.date.accessioned2019-06-18T11:06:46Z
dc.date.available2019-06-18T11:06:46Z
dc.date.issued2009-11-24
dc.date.updated2019-06-18T11:06:47Z
dc.description.abstractWe measured persistence exponents θ ( ϕ ) of Ostwald ripening in two dimensions, as a function of the area fraction ϕ occupied by coarsening domains. The values of θ ( ϕ ) in two systems, succinonitrile and brine, quenched to their liquid-solid coexistence region, compare well with one another, providing compelling evidence for the universality of the one-parameter family of exponents. For small ϕ , θ ( ϕ ) ≃ 0.39 ϕ , as predicted by a model that assumes no correlations between evolving domains. These constitute the first measurements of persistence exponents in the case of phase transitions with a conserved order parameter.
dc.format.extent4 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec601154
dc.identifier.issn0031-9007
dc.identifier.urihttps://hdl.handle.net/2445/135286
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.1103/PhysRevLett.103.226101
dc.relation.ispartofPhysical Review Letters, 2009, vol. 103, num. 22, p. 226101
dc.relation.urihttps://doi.org/10.1103/PhysRevLett.103.226101
dc.rights(c) American Physical Society, 2009
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Física de la Matèria Condensada)
dc.subject.classificationFísica de partícules
dc.subject.classificationExperiments
dc.subject.otherParticle physics
dc.subject.otherExperiments
dc.titleUniversality of Persistence Exponents in Two-Dimensional Ostwald Ripening
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

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