Plane Symmetric Bulk Viscous DomainWall in Lyra Geometry
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| Format: | Artículo científico |
| Langue: | en |
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Sociedade Brasileira de Física
2007
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| _version_ | 1876454173778640896 |
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| author | Anirudh Pradhan |
| author_facet | Anirudh Pradhan |
| contents | Plane Symmetric Bulk Viscous DomainWall in Lyra Geometry Anirudh Pradhan Kanchan Kumar Rai Anil Kumar Yadav Física, Astronomía y Matemáticas Cosmology Lyra geometry Bulk viscous model Plane symmetric domain walls In this paper general solutions are found for domain walls in Lyra geometry in the plane symmetric spacetimemetric given by Taub. Expressions for the energy density and pressure of domain walls are derived in both casesof uniform and time varying displacement field b. Some physical consequences of the models are also given.Finally, the geodesic equations and acceleration of the test particle are discussed. 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437703 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.3B Vol.37 |
| format | Artículo científico |
| id | redalyc_46437703 |
| institution | Redalyc |
| language | en |
| publishDate | 2007 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Plane Symmetric Bulk Viscous DomainWall in Lyra Geometry Anirudh Pradhan Física, Astronomía y Matemáticas Cosmology Lyra geometry Bulk viscous model Plane symmetric domain walls Plane Symmetric Bulk Viscous DomainWall in Lyra Geometry Anirudh Pradhan Kanchan Kumar Rai Anil Kumar Yadav Física, Astronomía y Matemáticas Cosmology Lyra geometry Bulk viscous model Plane symmetric domain walls In this paper general solutions are found for domain walls in Lyra geometry in the plane symmetric spacetimemetric given by Taub. Expressions for the energy density and pressure of domain walls are derived in both casesof uniform and time varying displacement field b. Some physical consequences of the models are also given.Finally, the geodesic equations and acceleration of the test particle are discussed. 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437703 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.3B Vol.37 |
| title | Plane Symmetric Bulk Viscous DomainWall in Lyra Geometry |
| topic | Física, Astronomía y Matemáticas Cosmology Lyra geometry Bulk viscous model Plane symmetric domain walls |
| url | https://www.redalyc.org/articulo.oa?id=46437703 |