Two Fluids Tilted Cosmological Models in General Relativity

被引：0
|
作者：
D. D. Pawar
V. J. Dagwal
机构：
[1] Marathwada University,School of Mathematical Sciences, Swami Ramanand Teerth
[2] Department of Mathematics,undefined
[3] Government College of Engineering,undefined
来源：
International Journal of Theoretical Physics | 2014年 / 53卷
关键词：
Tilted models; Negative constant deceleration parameter; Two fluids;
D O I：
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中图分类号：
学科分类号：
摘要：
Tilted homogeneous plane symmetric two fluids cosmological models with matter and radiating source are investigated. In the model one of the fluids represents the matter content of the universe and another fluid is the CMB radiation. The tiltedness is also considered .With the help of variation for Hubble’s parameter proposed by Bermann a cosmological model with negative constant deceleration parameter is obtained. We have also investigated the behaviours of some physical parameters.
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页码：2441 / 2450
页数：9
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