Bulg. J. Phys. vol.37 no.1 (2010), pp. 56-63

Bulk Viscous Fluid Plane Symmetric String Cosmological Model in General Relativity

D.D. Pawar, A.G. Deshmukh
Department of Mathematics, Govt. Vidarbha Institute of Science and Humanities, Amravati-444 604, India
Abstract. In this paper we have investigated plane symmetric string cosmological model with bulk viscosity. To get a deterministic model, it is assumed that ξ = m, where ξ is the coefficient of bulk viscosity and θ is the scalar of expansion and a relation between metric potential B = RAn. The physical and geometrical aspects of the model are also discussed.

Full-text: PDF

go back