Exploring the Plane Symmetric Cosmological Model of Interacting Fluid In f(R,T) Gravity

Abstract

The present manuscript presents plane symmetric cosmological model in the framework of  gravity, with an interacting field serving as the energy source. The interacting field comprises a linear coupling between an electromagnetic field, a massless scalar field and a charged perfect fluid. Four different cases have been examined, namely perfect fluid, disordered radiation, dust fluid, and dark energy. The solution of the modified gravity field equations has been generated by assuming that the deceleration parameter  is a function of the Hubble parameter  i.e.   (where  and  are constants, and . While the pressure and density have been studied using the equation of state across various models. The diagnostics parameters  are investigated. Additionally, detailed analysis of cosmological and dynamical parameters has been conducted.