Cosmological bounds on open FLRW solutions of massive gravity

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorPereira, S. H.-
Autor(es): dc.creatorMendonça, E. L.-
Autor(es): dc.creatorPinho, A. S.S.-
Autor(es): dc.creatorJesus, J. F.-
Data de aceite: dc.date.accessioned2021-03-11T00:40:14Z-
Data de disponibilização: dc.date.available2021-03-11T00:40:14Z-
Data de envio: dc.date.issued2018-12-11-
Data de envio: dc.date.issued2018-12-11-
Data de envio: dc.date.issued2016-04-01-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/172855-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/172855-
Descrição: dc.descriptionIn this work we analysed some cosmological bounds concerning an open FLRW solution ol massive gravity. The constraints from recent observational H(z) data are found and the best fit values for the cosmological parameters are in agreement with the ACDM model, and also point to a nearly open spatial curvature, as expected from the model. The graviton mass dependence with the constant parameters α3 and α4, related to the additional lagrangians terms of the model, are also analysed, and we obtain a strong dependence on such parameters, although the condition mg H-10 seems dominant for a large range of the parameters α3 and α4.-
Formato: dc.format125-131-
Idioma: dc.languageen-
Relação: dc.relationRevista Mexicana de Astronomia y Astrofisica-
Relação: dc.relation0,596-
Direitos: dc.rightsclosedAccess-
Palavras-chave: dc.subjectCosmology: theory-
Palavras-chave: dc.subjectDark energy-
Palavras-chave: dc.subjectDark matter-
Título: dc.titleCosmological bounds on open FLRW solutions of massive gravity-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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