Marder type universe with bulk viscous string cosmological model in $f(R,T)$ gravity

Authors : Sezgin AYGÜN

Pages : 436-446

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Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :In this study, we have investigated homogeneous and anisotropic Marder space-time with bulk viscous string matter distribution in $finsert ignore into journalissuearticles values(R,T);$ gravity. For this aim we have used the anisotropy feature $insert ignore into journalissuearticles values(\frac{\sigma_{x}^{x} }{\theta });$ of Marder space-time and a deceleration parameter in two different $finsert ignore into journalissuearticles values(R,T);$ models. We have obtained bulk viscous matter distribution solutions in $finsert ignore into journalissuearticles values(R,T);$ gravity. Finally, some kinematical and physical properties are discussed.
Keywords : Bulk viscous, string matter, Marder universe, deceleration parameter, f R, T, gravity