Bianchi type-V string cosmological models in general relativity

被引：0
|
作者：
ANIL KUMAR YADAV
VINEET KUMAR YADAV
LALLAN YADAV
机构：
[1] Anand Engineering College,Department of Physics
[2] Deen Dayal Upadhyay Gorakhpur University,Department of Physics
来源：
Pramana | 2011年 / 76卷
关键词：
Cosmology; Bianchi type-V Universe; string theory.; 98.80.cq; 98.80.-k;
D O I：
暂无
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学科分类号：
摘要：
Bianchi type-V string cosmological models in general relativity are investigated. To get the exact solution of Einstein’s field equations, we have taken some scale transformations used by Camci et al [Astrophys. Space Sci.275, 391 (2001)]. It is shown that Einstein’s field equations are solvable for any arbitrary cosmic scale function. Solutions for particular forms of cosmic scale functions are also obtained. Some physical and geometrical aspects of the models are discussed.
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页码：681 / 690
页数：9
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