Reconstructing QCD ghost f(R,T) models

被引：0
作者：
M. Zubair
G. Abbas
机构：
[1] Institute of Information Technology,Department of Mathematics, COMSATS
[2] Institute of Information Technology,Department of Mathematics, COMSATS
来源：
Astrophysics and Space Science | 2015年 / 357卷
关键词：
Modified gravity; Dark energy;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We reconstruct f(R,T) theory (where R is the scalar curvature and T is the trace of energy-momentum tensor) in the framework of QCD ghost dark energy models. In this study, we concentrate on particular models of f(R,T) gravity which permits the standard continuity equation in this theory. It is found that reconstructed function can represent phantom and quintessence regimes of the universe in the background of flat FRW universe. In addition, we explore the stability of ghost f(R,T) models.
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