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Zero temperature landscape of the random sine-Gordon model

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dc.affiliation.dptoUC3M. Departamento de Matemáticases
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Interdisciplinar de Sistemas Complejos (GISC)es
dc.contributor.authorSánchez, Angel
dc.contributor.authorBishop, Alan R.
dc.contributor.authorCai, David
dc.contributor.authorGronbech-Jensen, Niels
dc.contributor.authorDomínguez-Adame, Francisco
dc.date.accessioned2012-07-18T08:40:51Z
dc.date.available2012-07-18T08:40:51Z
dc.date.issued1997-09-01
dc.descriptionProceeding of: 16th Annual International Conference of the Center for Nonlinear Studies, Los Alamos, NM, USA, 13–17 May 1996
dc.description.abstractWe present a preliminary summary of the zero temperature properties of the two-dimensional random sine-Gordon model of surface growth on disordered substrates. We found that the properties of this model can be accurately computed by using lattices of moderate size as the behavior of the model turns out to be independent of the size above certain length (~ 128 x 128 lattices). Subsequently, we show that the behavior of the height difference correlation function is of (log r) 2 type up to a certain correlation length (~ ~ 20), which roles out predictions of log r behavior for all temperatures obtained by replica-variational techniques. Our results open the way to a better understanding of the complex landscape presented by this system, which has been the subject of very many (contradictory) analyses.
dc.description.sponsorshipCICyT (Spain) under grant no. MAT95-0325.
dc.description.statusPublicado
dc.format.mimetypeapplication/pdf
dc.identifier.bibliographicCitationPhysica D: Nonlinear Phenomena, vol. 107, n. 2-4, 1 september 1997. Pp. 326-329
dc.identifier.doi10.1016/S0167-2789(97)00101-2
dc.identifier.issn0167-2789
dc.identifier.publicationfirstpage326
dc.identifier.publicationissuen. 2-4
dc.identifier.publicationlastpage329
dc.identifier.publicationtitlePhysica D: Nonlinear Phenomena
dc.identifier.publicationvolumevol. 107
dc.identifier.urihttps://hdl.handle.net/10016/14938
dc.language.isoeng
dc.publisherElsevier
dc.relation.eventdate13–17 May 1996
dc.relation.eventnumber16th
dc.relation.eventplaceLos Alamos, NM, USA
dc.relation.eventtitleAnnual International Conference of the Center for Nonlinear Studies
dc.relation.publisherversionhttp://dx.doi.org/10.1016/S0167-2789(97)00101-2
dc.rights© Elsevier
dc.rights.accessRightsopen access
dc.subject.ecienciaMatemáticas
dc.subject.otherDisordered sine-Gordon
dc.subject.otherLangevin dynamics
dc.subject.otherGrowth models
dc.titleZero temperature landscape of the random sine-Gordon model
dc.typeresearch article*
dc.type.hasVersionAM*
dspace.entity.typePublication
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