Abstract
We have investigated Bianchi Type V barotropic perfect fluid cosmological model in Lyra geometry. To get the deterministic model of the universe, we have assumed the barotropic perfect fluid condition p=γ ρ, 0≤γ≤1 and energy conservation equation i.e. T j i;j =0. The physical and geometrical aspects of the model are discussed. The special cases for γ=1 (stiff fluid distribution), γ=0 (dust distribution), γ=1/3 (disordered radiation) are also discussed.
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Bali, R., Chandnani, N.K. Bianchi Type V Barotropic Perfect Fluid Cosmological Model in Lyra Geometry. Int J Theor Phys 48, 1523–1533 (2009). https://doi.org/10.1007/s10773-009-0002-5
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DOI: https://doi.org/10.1007/s10773-009-0002-5