Abstract
We consider a self-consistent system of Bianchi Type VI0 cosmology and binary mixture of perfect fluid and dark energy. The perfect fluid is taken to be one obeying the usual equation of state p=γρ with γ∈[0,1]. The dark energy is considered to be either the quintessence or Chaplygin gas. Exact solutions to the corresponding Einstein’s field equations are obtained as a quadrature. Models with power-law and exponential expansion have discussed in detail.
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Katore, S.D., Kapse, D.V. & Tayade, G.B. Bianchi Type VI0 Cosmological Models with Perfect Fluid and Dark Energy. Int J Theor Phys 50, 3299–3312 (2011). https://doi.org/10.1007/s10773-011-0832-9
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DOI: https://doi.org/10.1007/s10773-011-0832-9