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An Inhomogeneous Cosmological Model in Electromagnetic Bulk Viscous Fluid with Variable (Λ)

Sharad P. Kandalkar, Pramod P. Khade, Sunita P. Gawande


An inhomogeneous cylindrically symmetric cosmological model for bulk viscous fluid distribution with electromagnetic field is obtained. To get a deterministic solution, it is assumed that the component σ11 of shear tensor σji is proportional to expansion ɵ and the coefficient of bulk viscosity is assumed to be a power function of mass density. The source of the magnetic field is due to an electric current produced along z-axis. Some physical and kinematical aspects of the models are also discussed in presence and absence of the magnetic field.

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