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

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, Luis Pascual, Richarte, Martín Gustavo
Publicado: 2012
Materias:
dark energy
dark matter
early dark energy
interaction
relaxed Chaplygin gas
Ricci cutoff
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0094243X_v1471_n_p45_Chimento
http://hdl.handle.net/20.500.12110/paper_0094243X_v1471_n_p45_Chimento
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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