Accelerating Universe with Binary Mixture of Dark Energy and Perfect Fluid in LRS Bianchi - V Space-Time

被引：0
|
作者：
Anil Kumar Yadav
Sudhir Kumar Srivastava
机构：
[1] KCC Institute of Technology and Management,Department of Physics
[2] Janata Janardan Inter College,Department of Mathematics
来源：
International Journal of Theoretical Physics | 2015年 / 54卷
关键词：
Dark Energy; Cosmic Microwave Background; Deceleration Parameter; Perfect Fluid; Dark Energy Model;
D O I：
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中图分类号：
学科分类号：
摘要：
The present study deals with spatial homogeneous but totally anisotropic locally rotationally symmetric (LRS) Bianchi-I dark energy model in general relativity. The Einstein’s field equations have been studied under the assumption of a power law time variation of the expansion factor. The Hubble’s parameter (H) and distance modulus (μ) in our descended model are found to be good concordance with recent data of astrophysical observations under appropriate condition. The physical and geometrical behavior of universe have been discussed in detail.
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页码：2175 / 2184
页数：9
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