నైరూప్య

Higher Dimensional Bianchi Type-Vi0 Universe with Perfect Fluid and Dark Energy

S. D. Katore, S. H. Sheikh and G. B. Tayade

We have studied the Bianchi type VI0 cosmological models with a binary mixture of perfect fluid and dark energy in higher dimensions. The perfect fluid is obeying the equation of state p = γρ with γ∈ [0, 1], whereas, the dark energy is considered to be either the quintessence or the Chaplygin gas. The exact solutions of Einstein’s field equations corresponding to five dimensions are obtained. Models with power-law and exponential expansion have discussed in detail.