pith. machine review for the scientific record. sign in

arxiv: 1904.04633 · v1 · submitted 2019-03-30 · ⚛️ physics.gen-ph

Recognition: unknown

Cosmological Consequences of New Dark Energy Models in Einstein-Aether Gravity

Authors on Pith no claims yet
classification ⚛️ physics.gen-ph
keywords einstein-aethercosmologicalenergymodelsdarkdensityequationforms
0
0 comments X
read the original abstract

In this paper, we reconstruct various solutions for the accelerated universe in the Einstein-Aether theory of gravity. For this purpose, we obtain the effective density and pressure for Einstein-Aether theory. We reconstruct the Einstein-Aether models by comparing its energy density with various newly proposed holographic dark energy models such as Tsallis, R$\acute{e}$nyi and Sharma-Mittal. For this reconstruction, we use two forms of scale factor, power-law and exponential forms. The cosmological analysis of underlying scenario has been done by exploring different cosmological parameters. This includes equation of state parameter, squared speed of sound and evolutionary equation of state parameter via graphical representation. We obtain some favorable results for some values of model parameters.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.