Ultracompact stars in the light of minimal geometric deformation

In this talk, Dr. Muhammad Zubair (Department of Mathematics, COMSATS University Islamabad, Lahore, Pakistan) presents an analytical version of the charged gravastar model with non-uniform anisotropic features in the framework of $f (R, T )$ theory.  In order to introduce anisotropy in the system, he considers the gravitational decoupling method by means of the Minimal Geometric Deformation (MGD).