Holographic Dark Energy with Time Varying n^2 Parameter in Non-Flat Universe
General Relativity and Quantum Cosmology
2015-01-28 v1
Abstract
We consider a holographic dark energy model, with a varying parameter, n, which evolves slowly with time. We obtain the differential equation describing evolution of the dark energy density parameter, , for the flat and non-flat FRW universes. The equation of state parameter in this generalized version of holographic dark energy depends on n.
Keywords
Cite
@article{arxiv.1411.0125,
title = {Holographic Dark Energy with Time Varying n^2 Parameter in Non-Flat Universe},
author = {Bushra Majeed and Mubasher Jamil and Azad A. Siddiqui},
journal= {arXiv preprint arXiv:1411.0125},
year = {2015}
}
Comments
8 pages, 2 figures, Published in: International Journal of Theoretical Physics