284 citations · 2.5k across the 54 of their papers we have counts for
54 papers
Coincident f(Q) gravity: black holes, regular black holes and black bounces
José Tarciso S. S. Junior, Manuel E. Rodrigues
In this paper, we will use the coincident gauge to investigate new solutions of the f(Q) theory applied in the context of black holes, regular black holes, and the black-bounce spa…
Is it possible to distinguish between different black hole solutions using the Shapiro time delay?
Ednaldo L. B. Junior, Manuel E. Rodrigues, Henrique A. Vieira
In this paper we propose to use Shapiro time delay as a tool to distinguish between different black hole solutions. We calculate the analytic Shapiro time, using first-order expans…
Cylindrical black bounces and their field sources
Kirill A. Bronnikov, Manuel E. Rodrigues, Marcos V. de S. Silva
We apply the Simpson-Visser phenomenological regularization method to a cylindrically symmetric solution of the Einstein-Maxwell equations known as an inverted black hole. In addit…
Topological phantom AdS black holes in gravity
B. Eslam Panah, M. E. Rodrigues
In this paper, we obtain exact phantom (A)dS black hole solutions in the context of gravity with topological spacetime in four dimensions. Then, we study the effects of diff…
Source of black bounces in general relativity
Manuel E. Rodrigues, Marcos V. de S. Silva
Black bounces are spacetimes that can describe, depending on certain parameters, black holes or wormholes. In this work, we use a method to obtain the matter content that generates…
Bardeen solution with a cloud of strings
Manuel E. Rodrigues, Henrique A. Vieira
In this paper we present a Bardeen solution surrounded by a cloud of strings fluid. We show how this model has the same event horizon characteristic as the Bardeen solution, howeve…