Breathers and thermal relaxation in Fermi-Pasta-Ulam arrays

Breather stability and longevity in thermally relaxing nonlinear arrays depend sensitively on their interactions with other excitations. We review numerical results for the relaxation of breathers in Fermi¿Pasta¿Ulam arrays, with a specific focus on the different relaxation channels and their depend...

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Detalles Bibliográficos
Autores: Reigada Sanz, Ramon, Sarmiento, Antonio, Lindenberg, Katja
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2003
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/21868
Acceso en línea:https://hdl.handle.net/2445/21868
Access Level:acceso abierto
Palabra clave:Física estadística
Termodinàmica
Differentiable dynamical systems
Física matemàtica
Statistical physics
Thermodynamics
Sistemes dinàmics diferenciables
Mathematical physics
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spelling Breathers and thermal relaxation in Fermi-Pasta-Ulam arraysReigada Sanz, RamonSarmiento, AntonioLindenberg, KatjaFísica estadísticaTermodinàmicaDifferentiable dynamical systemsFísica matemàticaStatistical physicsThermodynamicsSistemes dinàmics diferenciablesMathematical physicsBreather stability and longevity in thermally relaxing nonlinear arrays depend sensitively on their interactions with other excitations. We review numerical results for the relaxation of breathers in Fermi¿Pasta¿Ulam arrays, with a specific focus on the different relaxation channels and their dependence on the interparticle interactions, dimensionality, initial condition, and system parametersAmerican Institute of Physics201220122003info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion1 p.application/pdfapplication/pdfhttps://hdl.handle.net/2445/21868Articles publicats en revistes (Ciència dels Materials i Química Física)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció del document publicat a: http://dx.doi.org/10.1063/1.1537090Chaos, 2003, vol. 13, núm. 2, p. 646http://dx.doi.org/10.1063/1.1537090(c) American Institute of Physics, 2003info:eu-repo/semantics/openAccessoai:recercat.cat:2445/218682026-05-29T05:05:01Z
dc.title.none.fl_str_mv Breathers and thermal relaxation in Fermi-Pasta-Ulam arrays
title Breathers and thermal relaxation in Fermi-Pasta-Ulam arrays
spellingShingle Breathers and thermal relaxation in Fermi-Pasta-Ulam arrays
Reigada Sanz, Ramon
Física estadística
Termodinàmica
Differentiable dynamical systems
Física matemàtica
Statistical physics
Thermodynamics
Sistemes dinàmics diferenciables
Mathematical physics
title_short Breathers and thermal relaxation in Fermi-Pasta-Ulam arrays
title_full Breathers and thermal relaxation in Fermi-Pasta-Ulam arrays
title_fullStr Breathers and thermal relaxation in Fermi-Pasta-Ulam arrays
title_full_unstemmed Breathers and thermal relaxation in Fermi-Pasta-Ulam arrays
title_sort Breathers and thermal relaxation in Fermi-Pasta-Ulam arrays
dc.creator.none.fl_str_mv Reigada Sanz, Ramon
Sarmiento, Antonio
Lindenberg, Katja
author Reigada Sanz, Ramon
author_facet Reigada Sanz, Ramon
Sarmiento, Antonio
Lindenberg, Katja
author_role author
author2 Sarmiento, Antonio
Lindenberg, Katja
author2_role author
author
dc.subject.none.fl_str_mv Física estadística
Termodinàmica
Differentiable dynamical systems
Física matemàtica
Statistical physics
Thermodynamics
Sistemes dinàmics diferenciables
Mathematical physics
topic Física estadística
Termodinàmica
Differentiable dynamical systems
Física matemàtica
Statistical physics
Thermodynamics
Sistemes dinàmics diferenciables
Mathematical physics
description Breather stability and longevity in thermally relaxing nonlinear arrays depend sensitively on their interactions with other excitations. We review numerical results for the relaxation of breathers in Fermi¿Pasta¿Ulam arrays, with a specific focus on the different relaxation channels and their dependence on the interparticle interactions, dimensionality, initial condition, and system parameters
publishDate 2003
dc.date.none.fl_str_mv 2003
2012
2012
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/21868
url https://hdl.handle.net/2445/21868
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: http://dx.doi.org/10.1063/1.1537090
Chaos, 2003, vol. 13, núm. 2, p. 646
http://dx.doi.org/10.1063/1.1537090
dc.rights.none.fl_str_mv (c) American Institute of Physics, 2003
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) American Institute of Physics, 2003
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1 p.
application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Institute of Physics
publisher.none.fl_str_mv American Institute of Physics
dc.source.none.fl_str_mv Articles publicats en revistes (Ciència dels Materials i Química Física)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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