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dc.rights.licensehttp://creativecommons.org/licenses/by-nc-sa/3.0/ve/
dc.contributor.authorPantoja, Nelsones_VE
dc.contributor.authorMelfo, Alejandraes_VE
dc.contributor.authorSkirzewski, Aurelianoes_VE
dc.date2005-05-25es_VE
dc.date.accessioned2005-05-25T09:00:00Z
dc.date.available2005-05-25T09:00:00Z
dc.date.created2002-11-25es_VE
dc.date.issued2005-05-25T09:00:00Zes_VE
dc.identifier.otherT016300002042/0es_VE
dc.identifier.urihttp://www.saber.ula.ve/handle/123456789/16967
dc.description.abstractThick domain wall spacetimes with and without reflection symmetry Melfo, Alejandra; Pantoja, Nelson; Skirzewski, Aureliano Abstract We show that the spacetimes of domain wall solutions to the coupled Einstein-scalar field equations with a given scalar field potential fall into two classes, depending on whether or not reflection symmetry on the wall is imposed. Solutions with reflection symmetry are dynamic, while the asymmetric ones are static. Asymmetric walls are asymptotically flat on one side and reduce to the Taub spacetime on the other. Examples of asymmetric thick walls in D-dimensional spacetimes are given, and results on the thin-wall limit of the dynamic, symmetric walls are extended to the asymmetric case. The particular case of symmetric, static spacetimes is considered and a new family of solutions, including previously known BPS walls, is presented.es_VE
dc.format.extent125417es_VE
dc.language.isoeses_VE
dc.publisherSABER ULAes_VE
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectDistribuciones autogravitanteses_VE
dc.subjectCosmología cuánticaes_VE
dc.subjectRelatividad generales_VE
dc.subjectRelatividades_VE
dc.titleThick domain wall spacetimes with and without reflection symmetryes_VE
dc.typeinfo:eu-repo/semantics/article
dc.description.emailpantoja@ula.vees_VE
dc.description.emailmelfo@ula.vees_VE
dc.description.tiponivelNivel monográficoes_VE
dc.subject.centroinvestigacionCentro de Física Fundamental (CFF)es_VE
dc.subject.facultadFacultad de Ciencias.es_VE
dc.subject.idiomaIngléses_VE
dc.subject.keywordsGeneral relativityes_VE
dc.subject.keywordsQuantum cosmologyes_VE
dc.subject.keywordsRelativityes_VE
dc.subject.keywordsPhysicses_VE
dc.subject.tipoArtículoses_VE


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