Volume : III, Issue : V, May - 2014

Bianchi Type Bulk Viscous String Cosmological Models in Modified Theory of Gravity

Dr. Vilas R. Chirde. , Vijay P. Kadam

Abstract :

In this paper, we investigated the new class of Bianchi type string  Cosmological model of the early universe with bulk viscosity  in modified theory of gravity proposed by Harko et al.(Phys. Rev. D 84:024020,2011). To get determinate solution of the field equation, a special law of variation proposed by Berman is used. Some physical and geometrical properties of the model are also discussed. For the pressure and density, we also used the barotropic equation of state and bulk viscous pressure is assumed to be proportional to energy density

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Article: Download PDF   DOI : 10.36106/ijsr  

Cite This Article:

Dr. Vilas R. Chirde., Vijay P. Kadam Bianchi Type Bulk Viscous String Cosmological Models in Modified Theory of Gravity International Journal of Scientific Research, Vol.III, Issue. V, May 2014

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