Power-law entropy-corrected new holographic dark energy in Horava-Lifshitz cosmology

被引：1

作者：

Borah, Bharat ^{[1
]}

Ansari, M. ^{[1
]}

机构：

[1] North Eastern Hill Univ, Dept Math, Shillong 793022, Meghalaya, India

来源：

ASTROPHYSICS AND SPACE SCIENCE | 2014年 / 354卷 / 02期

关键词：

Holographic dark energy (HDE); Cosmology; Modified gravity; Horava-Lifshitz; Red-shift; INFRARED CUTOFF; BLACK-HOLES; THERMODYNAMICS; MODELS;

D O I：

10.1007/s10509-014-2117-2

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Purpose of this paper is to study power-law entropy-corrected holographic dark energy (PLECHDE) in the frame work of Horava-Lifshitz cosmology with Granda-Oliveros (G-O) IR-cutoff. Considering interacting and non-interacting scenario of PLECHDE with dark matter in a spatially non-flat universe, we investigate the cosmological implications of this model in detail. We obtain equation of state parameter, deceleration parameter and the evolution of dark energy density to explain the expansion of the universe. We also find out these parameters for Ricci scale. Finally, we find out a cosmological application of our work by evaluating a relation for the equation of state of dark energy for law red-shifts.

引用

页码：637 / 644

页数：8

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