Investigation of the white dwarfs based on deformed Lane–Emden equation

Abstract

In this article, gravity is considered with deviation and we solved the Lane–Emden equation using this deviation, first, we calculated the pressure and potential due to gravity, and considering the density resulting from solving this equation, we obtained the radius of the white dwarf in different states. We obtained the ordinary cases when the deformation parameter goes to zero. © 2024 Elsevier Inc.