Dark matter and Ricci-like holographic dark energy coupled through a quadratic interaction

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We examine a spatially flat Friedmann-Robertson-Walker (FRW) universe filled with interacting dark matter and a modified holographic Ricci dark energy (MHRDE). The interaction term is selected as a significant rational function of the total energy density and its first derivative homogeneous of degr...

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Detalles Bibliográficos
Autores principales: Chimento, L.P., Richarte, M.G.
Formato: Documento de conferencia publishedVersion
Publicado: 2012
Materias:
dark energy
dark matter
early dark energy
interaction
relaxed Chaplygin gas
Ricci cutoff
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0094243X_v1471_n_p45_Chimento
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_0094243X_v1471_n_p45_Chimento_oai
Aporte de:
Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires

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