dc.rights.license | http://creativecommons.org/licenses/by-nc-sa/3.0/ve/ | |
dc.contributor.author | Pantoja, Nelson | es_VE |
dc.contributor.author | Melfo, Alejandra | es_VE |
dc.contributor.author | Castillo Felisola, Oscar | es_VE |
dc.contributor.author | Ramírez, Alba | es_VE |
dc.date | 2007-03-19 | es_VE |
dc.date.accessioned | 2007-03-19T09:00:00Z | |
dc.date.available | 2007-03-19T09:00:00Z | |
dc.date.created | 2004-04-12 | es_VE |
dc.date.issued | 2007-03-19T09:00:00Z | es_VE |
dc.identifier.other | T016300002038/0 | es_VE |
dc.identifier.uri | http://www.saber.ula.ve/handle/123456789/17021 | |
dc.description.abstract | Localizing gravity on exotic thick 3-branes
Castillo-Felisola, Oscar; Melfo, Alejandra; Pantoja, Nelson; Ramírez, Alba
Abstract
We consider localization of gravity on thick branes with a non trivial structure. Double walls that generalize the thick Randall-Sundrum solution, and asymmetric walls that arise from a Z2 - symmetric scalar potential, are considered. We present a new asymmetric solution: a thick brane interpolating between two AdS5 spacetimes with different cosmological constants, which can be derived from a "fake supergravity" superpotential, and show that it is possible to confine gravity on such branes. | es_VE |
dc.format.extent | 175085 | es_VE |
dc.language.iso | es | es_VE |
dc.publisher | SABER ULA | es_VE |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | Distribuciones autogravitantes | es_VE |
dc.subject | Física de alta energía | es_VE |
dc.subject | Teoría cuántica de campos | es_VE |
dc.title | Localizing gravity on exotic thick 3-branes | es_VE |
dc.type | info:eu-repo/semantics/article | |
dc.description.email | pantoja@ula.ve | es_VE |
dc.description.email | melfo@ula.ve | es_VE |
dc.description.email | albamar@ula.ve | es_VE |
dc.description.tiponivel | Nivel monográfico | es_VE |
dc.subject.centroinvestigacion | Centro de Física Fundamental (CFF) | es_VE |
dc.subject.facultad | Facultad de Ciencias. | es_VE |
dc.subject.idioma | Inglés | es_VE |
dc.subject.keywords | High energy physics | es_VE |
dc.subject.keywords | Physics | es_VE |
dc.subject.keywords | Field theory | es_VE |
dc.subject.tipo | Artículos | es_VE |