Plane symmetric bulk viscous domain wall in lyra geometry

被引:0
|
作者
Pradhan, Anirudh [1 ]
Rai, Kanchan Kumar
Yadav, Anil Kumar
机构
[1] Hindu Post Grad Coll, Dept Math, Zamania 232331, Ghazipur, India
[2] KN Govt Post Grad Coll, Dept Phys, Sant Ravidas Nagar 221304, Bhadohi, India
关键词
cosmology; plane symmetric domain walls; bulk viscous model; lyra geometry;
D O I
暂无
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this paper general solutions are found for domain walls in Lyra geometry in the plane symmetric spacetime metric given by Taub. Expressions for the energy density and pressure of domain walls are derived in both cases of uniform and time varying displacement field beta. Some physical consequences of the models are also given. Finally, the geodesic equations and acceleration of the test particle are discussed.
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页码:1084 / 1093
页数:10
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