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arXiv · 1006.5613

Bianchi Type-I Universe with Wet Dark Fluid

T. Singh·R. Chaubey
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Abstract

The Bianchi type-I universe filled with dark energy from a wet dark fluid has been considered. A new equation of state for the dark energy component of the universe has been used. It is modeled on the equation of state $p=\gamma (\rho -\rho_\star)$ which can describe a liquid, for example water. The exact solutions to the corresponding field equations are obtained in quadrature form. The solution for constant deceleration parameter have been studied in detail for power-law and exponential forms both. The cases $\gamma =1$ and $\gamma =0$ have been also analysed.

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T. Singh, R. Chaubey. 2010-06-26. Bianchi Type-I Universe with Wet Dark Fluid. https://doi.org/10.1007/s12043-008-0124-y

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