Holographic description of $F(R)$ gravity coupled with Axion Dark Matter

Abstract

In this work we study the autonomous dynamical system of different $F(R)$ models in the formalism of holographic dark energy using the generalized Nojiri-Odintsov cut-off. We explicitly give the expression of the fixed points as functions of the infrared cut-off for vacuum $F(R)$ gravity in flat and non-flat FRW background and for $F(R)$ coupling axion dark matter. Each fixed point component can be taken as a condition on the cut-off and on the expression of $F(R)$, leading to physically interesting constraints on these functions.

"International Journal of Geometric Methods in Modern Physics" Accepted

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Cited by in corpus (1)

• Barrow Holographic Dark Energy in Brane World Cosmology