• COSMOLOGICAL MODEL IN SAEZ-BALLESTER THEORY OF GRAVITATION

M. R. Ugale*

Abstract


In this paper, we have obtained field equations and their solution in the presence of perfect fluid distribution in a scalar-tensor theory of gravitation proposed by Saez and Ballester (Phy. Lett. 113, 1985, 467) with the aid of Kantowski-Sachs space time. Exact cosmological model is presented with the help of stiff fluid. The physical and kinematical properties of the model are discussed.


Keywords


Perfect fluid, Saez-Ballester theory, stiff fluid.

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