ENTROPY CORRECTED HOLOGRAPHIC DARK ENERGY f(T) GRAVITY MODEL

被引：8
作者：
Sharif, M. [1 ]
Rani, Shamaila [1 ]
机构：
[1] Univ Punjab, Dept Math, Quaid E Azam Campus, Lahore 54590, Pakistan
来源：
MODERN PHYSICS LETTERS A | 2014年 / 29卷 / 02期
关键词：
f (T) gravity; holographic dark energy; entropy correction; GENERALIZED 2ND LAW; INFRARED CUTOFF; RECONSTRUCTION; THERMODYNAMICS; FIELD;
D O I：
10.1142/S0217732314500151
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
This paper is devoted to study the power-law entropy corrected holographic dark energy (ECHDE) model in the framework of f(T) gravity. We assume infrared (IR) cutoff in terms of Granda-Oliveros (GO) length and discuss the constructed f (T) model in interacting as well as in non-interacting scenarios. We explore some cosmological parameters like equation of state (EoS), deceleration, statefinder parameters as well as omega(T)-omega(T)' analysis. The EoS and deceleration parameters indicate phantom behavior of the accelerated expansion of the universe. It is mentioned here that statefinder trajectories represent consistent results with ACDM limit, while evolution trajectory of omega(T)-omega(T)' phase plane clor not, approach to ACDM limit for both interacting and non-interacting cases.
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页数：10
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