Plane Symmetric Anisotropic String Cosmological Model with Electromagnetic Field in General Relativity

Abstract

Abstract:In the present paper, plane symmetric anisotropic string cosmological model in the presence of electromagnetic field is investigated. The metric potentials are functions of x and t both. We have assumed that F12 is the only non-vanishing component of electromagnetic field tensor Fij. To get the deterministic solution, it has been assumed that the expansion (θ) in the model is proportional to the eigen value σ 1 1 of the shear tensor σ i j . It is observed that the model has a Barrel type singularity. Some physical and geometrical properties of the model are also discussed.