Unifying inflation with early and late dark energy epochs in axion F ( R ) gravity

We provide a theoretical model of F(R) gravity in which it is possible to describe in a unified way inflation, an early and a late dark energy era, in the presence of a light axion particle which plays the role of the dark matter component of the Universe. Particularly, the early time phenomenology...

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Veröffentlicht in:	Physical review. D 2021-02, Vol.103 (4), Article 044036
1. Verfasser:	Oikonomou, V. K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Dark energy Dark matter Deceleration Gravitation Phenomenology Red shift
Online-Zugang:	Volltext
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