Avila, C., Nieto-Marn, P.A. and Nieto, J.A. (2020) Towards Exterior/Interior Correspondence of Black-Holes. International Journal of Geometric Methods in Modern Physics, 17, Article ID: 2050180.
https://doi.org/10.1142/S0219887820501807

has been cited by the following article:

• TITLE: (4 + 4)-Dimensional Space-Time as a Dual Scenario for Quantum Gravity and Dark Matter

  AUTHORS: Brandon Mariano Martínez-Olivas, Juan Antonio Nieto, Andrés Sandoval-Rodríguez

  KEYWORDS: (4 + 4)-Dimensions, Dark Matter, Quantum Gravity

  JOURNAL NAME: Journal of Applied Mathematics and Physics, Vol.10 No.3, March 9, 2022

  ABSTRACT: In this work, we make a number of proposals to explain how a world of (4 + 4)-dimensions can be useful for a better understanding of both dark matter and quantum gravity. The key idea is to look for some advantage of considering self-dual invariants in (4 + 4)-dimensions rather than in a separate context of (1 + 3)-dimensions or (3 + 1)-dimensions. In fact, we show that by considering the duality concept in (4 + 4)-dimensions we may provide an alternative meaning of a framework for loop quantum gravity. Moreover, considering the Dirac equation in (4 + 4)-dimensions for a particle without electric charge and mass, we show that when it is projected into the (1 + 3) and (3 + 1)-worlds may describe a system with electric charge and mass. We also discuss the relation between the three physical scenarios; (4 + 4)-world, black-holes and dark matter.