Plane-Symmetric Inhomogeneous Bulk Viscous Cosmological Models with Variable \(\Lambda\)
A plane-symmetric non-static cosmological model representing a bulk viscous fluid distribution has been obtained which is inhomogeneous and anisotropic and a particular case of which is gravitationally radiative. Without assuming any {\it adhoc} law, we obtain a cosmological constant as a decreasing...
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| Veröffentlicht in: | arXiv.org 2002-11 |
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| creator | Pradhan, Anirudh Hare Ram Pandey |
| description | A plane-symmetric non-static cosmological model representing a bulk viscous fluid distribution has been obtained which is inhomogeneous and anisotropic and a particular case of which is gravitationally radiative. Without assuming any {\it adhoc} law, we obtain a cosmological constant as a decreasing function of time. The physical and geometric features of the models are also discussed. |
| doi_str_mv | 10.48550/arxiv.0211002 |
| format | Article |
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| subjects | Astronomical models Cosmological constant Cosmology Viscous fluids |
| title | Plane-Symmetric Inhomogeneous Bulk Viscous Cosmological Models with Variable \(\Lambda\) |
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