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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/23805
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dc.contributor.authorAlmeida, JPB-
dc.contributor.authorPereira, J. G.-
dc.date.accessioned2014-05-20T14:07:46Z-
dc.date.accessioned2016-10-25T17:13:20Z-
dc.date.available2014-05-20T14:07:46Z-
dc.date.available2016-10-25T17:13:20Z-
dc.date.issued2006-05-04-
dc.identifierhttp://dx.doi.org/10.1016/j.physletb.2006.02.069-
dc.identifier.citationPhysics Letters B. Amsterdam: Elsevier B.V., v. 636, n. 2, p. 75-79, 2006.-
dc.identifier.issn0370-2693-
dc.identifier.urihttp://hdl.handle.net/11449/23805-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/23805-
dc.description.abstractBy incorporating the holographic principle in a time-depending Lambda-term cosmology, new physical bounds on the arbitrary parameters of the model can be obtained. Considering then the dark energy as a purely geometric entity, for which no equation of state has to be introduced, it is shown that the resulting range of allowed values for the parameters may explain both the coincidence problem and the universe accelerated expansion, without resorting to any kind of additional structures. (C) 2006 Elsevier B.V. All rights reserved.en
dc.format.extent75-79-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.titleHolographic dark energy and the universe expansion accelerationen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil-
dc.identifier.doi10.1016/j.physletb.2006.02.069-
dc.identifier.wosWOS:000237397800001-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofPhysics Letters B-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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