Electrically charged black holes in linear and nonlinear electrodynamics: Geodesic analysis and scalar absorption

Marco A. A. Paula, Luiz C. S. Leite, Luís C. B. Crispino

Along the last decades, several regular black hole (BH) solutions, i.e., singularity-free BHs, have been proposed and associated to nonlinear electrodynamics models minimally coupl…