Author(s)

Poula Tadros¹, Mohamed Assaad Abdel-Raouf²

¹Department of Physics and Astronomy, University of Turku, Turku, Finland.
²Physics Department, Faculty of Science, Ain Shame University, Cairo, Egypt.

In recent works, a construction was proposed resulting in emergent universes inside black holes. This result can be obtained from a 4D black hole embedded in a 5D spacetime with the fifth dimension compactified on a circle [0, 2] (0 and 2 are identified) such that the two branes are at 0 and 1. In the present work, we study this setup by deriving particles’ equations of motion in the new universes, based on redefining energy and angular momentum. This leads to disappearance of the singularity in centers of black holes in classical General Relativity.

Brane World Cosmology, String Cosmology, Black Holes

Tadros, P. and Abdel-Raouf, M. (2022) Eliminating Black Holes Singularity in Brane World Cosmology. Journal of High Energy Physics, Gravitation and Cosmology, 8, 259-264. doi: 10.4236/jhepgc.2022.82020.