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Plane Symmetric Universe with Wet Dark Fluid in General Relativity

Shivdas D. Katore, A. Y. Shaikh, M. M. Sancheti, S. A. Bhaskar


Plane Symmetric Universe filled with dark energy from a wet dark fluid has been considered. A new equation of state for dark energy component of the Universe has been used. It is modeled on the equation of state p=γ(ρ- ρ) which can describe a liquid, for example water. The exact solution to the corresponding field equations are obtained in quadrature form. The solution for constant deceleration parameter have been studied in detail for both power-law and exponential forms. The cases γ=1 and γ=0 have also been analyzed.

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