DBI models for the unification of dark matter and dark energy

We propose a model based on a DBI action for the unification of dark matter and dark energy. This is supported by the results of the study of its background behavior at early and late times, and reinforced by the analysis of the evolution of perturbations. We also perform a Bayesian analysis to set...

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Detalles Bibliográficos
Autores principales: Chimento, L.P., Lazkoz, R., Sendra, I.
Formato: CONF
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0094243X_v1241_n_p776_Chimento
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