Abstract
Bianchi type-I universe is analyzed in this article in the context of \(f(R,T)\) gravity. We have solved the Einstein’s field equations for two classes of \(f(R,T)\) gravity in presence of cosmological constant \(\varLambda\) and quadratic equation of state (EoS) \(p=\alpha\rho^{2}-\rho\), where \(\alpha\neq0\) is a constant. To obtained the solutions we have used the scale factor of the form \(\mathcal{R}(t)=(t^{\beta}e^{t})^{\frac {1}{n}}\) and such type of scale factor produce time dependent deceleration parameter. Also we have studied some physical and kinematical properties of the models.
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Acknowledgements
The authors (GPS and BKB) are very indebted to the editor and learned referee for illuminating suggestions that have significantly improve our paper in terms of presentations.
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Singh, G.P., Bishi, B.K. Bianchi type-I transit Universe in \(f(R,T)\) modified gravity with quadratic equation of state and \(\varLambda\) . Astrophys Space Sci 360, 34 (2015). https://doi.org/10.1007/s10509-015-2495-0
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DOI: https://doi.org/10.1007/s10509-015-2495-0