A Dark Energy Model interacting with Dark Matter described by an effective EoS

Abstract

In this latter author would like to consider interaction between a dark energy based on Generalized Uncertainty Principle (GUP) and a Dark Matter described by effective EoS: $P=(\gamma -1)\rho +p_0+{\omega }_{H}H+{\omega }_{H2}{H}^2+{\omega }_{dH}\dot{H}$ [1]-[3], which could be interpreted as a modification concerning to the some interaction between fluid $P=(\gamma -1)\rho$ with different components of the Darkness of the Universe. Two types of interaction, called sign-changeable, $Q=q(3Hb{\rho }_m+\beta {\dot{\rho }}_m)$ [4],[5] and $Q=3Hb{\rho }_m+\beta {\dot{\rho }}_m$ are considered. EoS parameter of the mixture ${\omega }_{tot}$ are investigated. Statefinder diagnostics provided also.

12 pages

References in corpus (7)

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