1 citations · 1 across the 3 of their papers we have counts for
7 papers
Electrically Charged Non-Abelian Black String in Anti-de Sitter Space
G. Alencar, R. N. Costa Filho, I. Jardim +1
We construct a new family of static, electrically charged, cylindrically symmetric black-string solutions of four-dimensional Einstein--Yang--Mills theory with a negative cosmologi…
The End of the Road for Bulk Fields in Warped Randall-Sundrum Braneworlds
G. Alencar, R. S. Almeida, R. N. Costa Filho +2
In this manuscript we generalize Ref. [1] and derive a complete set of local consistency conditions for bulk fields in braneworld scenarios with an arbitrary number of dimensions.…
Topological Thermodynamics of Black Holes: Revisiting the methods of winding numbers calculation
A. A. M. Silva, G. Alencar, C. R. Muniz +2
In this paper, the equivalence between two methods for computing winding numbers is established: the approach of -mapping topological current and the residue method. The method…
Cylindrically Symmetric Black Holes Sourced by Dekel-Zhao Dark Matter
G. Alencar, V. H. U. Borralho, M. S. Cunha +1
In this work, we obtain analytical solutions for a -dimensional black string and a -dimensional black hole, both sourced by the Dekel-Zhao dark matter (DM) density pr…
A New Cloud of Strings
G. Alencar, R. R. Landim, R. N. Costa Filho
In this work, we present a generalization of the cloud of strings model originally proposed by Letelier, by introducing a magnetic-like component, , in addition to the ele…
Constraints on Bulk Fields: No-Go Conjectures for Braneworld Models
G. Alencar, M. Gogberashvili, R. N. Costa Filho
This work establishes a series of no-go conjectures that impose rigorous constraints on the localization of bulk fields in braneworld scenarios, specifically affecting gauge and sp…