Study of photon orbit around magnetic black holes coupled to nonlinear electrodynamics

Abstract

Abstract In this work we study the orbit of light particles around a asymptotically at, magnetically charged black hole which is coupled to a model of nonlinear form of Maxwell electrodynamics. The matter source is characterized by two parameters, β and γ, which determine the behaviour of photon around the corresponding spacetime. We serve the effective potential and analyse its change by varying the charge and the model parameter. Finally, we solve its orbit equation and show how photon moves according to the black hole potential.