Skyrme Fluid in Anisotropic Universes with a Cosmological Constant

2020 
Cosmological solutions are obtained in an anisotropic Kantowski-Sachs and Bianchi Type-I universes considering a cosmological constant with Skyrme fluid as a matter source. The solutions in both the KS and Bianchi-I universes obtained here are found to differ significantly, specially with some striking difference like Bianchi-I universe admitting only oscillatory solutions for a particular type of matter configuration. Some new and interesting cosmological solutions are obtained due to the Skyrme fluid in the universe. The anisotropy parameter with the evolution of the universe for both the cases are determined and plotted for comparative study.
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