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Artículo
Equilibration and symmetry breaking in vibrated granular systems
dc.creator | Brey Abalo, José Javier | es |
dc.creator | Khalil Rodríguez, Nagi | es |
dc.date.accessioned | 2017-07-14T15:56:45Z | |
dc.date.available | 2017-07-14T15:56:45Z | |
dc.date.issued | 2011-04 | |
dc.identifier.citation | Brey Abalo, J.J. y Khalil Rodríguez, N. (2011). Equilibration and symmetry breaking in vibrated granular systems. Europhysics Letters, 94 (1), 14003-p1-14003-p6. | |
dc.identifier.issn | 0295-5075 (impreso) | es |
dc.identifier.issn | 1286-4854 (electronico) | es |
dc.identifier.uri | http://hdl.handle.net/11441/62543 | |
dc.description.abstract | The steady states of two vibrated granular gases separated by an adiabatic piston are investigated. The system exhibits a non-equilibrium phase transition with a spontaneous symmetry breaking. Even if the gases at both sides of the piston have the same number of particles and are mechanically identical, their steady volumes and temperatures can be rather different. The transition can be explained by a simple kinetic theory model expressing mechanical equilibrium and the energy balance occurring in the system. The model predictions are in good agreement with molecular dynamics simulation results. The macroscopic description of the steady states is discussed, as well as some physical implications of the symmetry breaking. | es |
dc.description.sponsorship | Ministerio de Educación y Ciencia FIS2008-01339 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | IOP Publishing Ltd. | es |
dc.relation.ispartof | Europhysics Letters, 94 (1), 14003-p1-14003-p6. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Equilibration and symmetry breaking in vibrated granular systems | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear | es |
dc.relation.projectID | FIS2008-01339 | es |
dc.relation.publisherversion | http://dx.doi.org/10.1209/0295-5075/94/14003 | es |
dc.identifier.doi | 10.1209/0295-5075/94/14003 | es |
idus.format.extent | 6 p. | es |
dc.journaltitle | Europhysics Letters | es |
dc.publication.volumen | 94 | es |
dc.publication.issue | 1 | es |
dc.publication.initialPage | 14003-p1 | es |
dc.publication.endPage | 14003-p6 | es |
dc.contributor.funder | Ministerio de Educación y Ciencia (MEC). España |
Ficheros | Tamaño | Formato | Ver | Descripción |
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Equilibration and symmetry.pdf | 184.2Kb | [PDF] | Ver/ | |