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dc.date.accessioned 2021-10-05T14:25:48Z
dc.date.available 2021-10-05T14:25:48Z
dc.date.issued 2005-04
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/126218
dc.description.abstract We study the spectra and localization properties of Euclidean random matrices defined on a random graph. We introduce a powerful method to find the density of states and the localization threshold in topologically disordered (off-lattice) systems. We solve numerically an equation (exact on the random graph) for the probability distribution function of the diagonal elements of the resolvent matrix, with a population dynamics algorithm (PDA). We show that the localization threshold can be estimated by studying the stability of a population of real resolvents under the PDA. An application is given in the context of the instantaneous normal modes of a liquid. en
dc.language en es
dc.subject spectra es
dc.subject localization properties es
dc.subject Euclidean random matrices es
dc.subject population dynamics algorithm (PDA) es
dc.title Anderson localization in Euclidean random matrices en
dc.type Articulo es
sedici.identifier.other arXiv:cond-mat/0403122 es
sedici.identifier.other doi:10.1103/physrevb.71.153104 es
sedici.identifier.issn 1098-0121 es
sedici.identifier.issn 1550-235X es
sedici.creator.person Ciliberti, Stefano es
sedici.creator.person Grigera, Tomás Sebastián es
sedici.creator.person Martín Mayor, V. es
sedici.creator.person Parisi, Giorgio es
sedici.creator.person Verrocchio, P. es
sedici.subject.materias Ciencias Exactas es
sedici.subject.materias Física es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
mods.originInfo.place Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Physical Review B es
sedici.relation.journalVolumeAndIssue vol. 71, no. 15 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)