Bianchi Type-I Universe with Cosmological Constant and Quadratic Equation of State in f(R,T) Modified Gravity
This paper deals with the study of Bianchi type-I universe in the context of f(R,T) gravity. Einstein’s field equations in f(R,T) gravity have been solved in the presence of cosmological constant Λ and quadratic equation of state (EoS) p=αρ2-ρ, where α≠0 is a constant. Here, we have discussed two cl...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2015-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2015/816826 |
| Summary: | This paper deals with the study of Bianchi type-I universe in the context of f(R,T) gravity. Einstein’s field equations in f(R,T) gravity have been solved in the presence of cosmological constant Λ and quadratic equation of state (EoS) p=αρ2-ρ, where α≠0 is a constant. Here, we have discussed two classes of f(R,T) gravity; that is, f(R,T)=R+2f(T) and f(R,T)=f1(R)+f2(T). A set of models has been taken into consideration based on the plausible relation. Also, we have studied some physical and kinematical properties of the models. |
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| ISSN: | 1687-7357 1687-7365 |