Year: 2017
Type: article
Abstract: Different black hole solutions of the coupled Einstein–Yang–Mills equations have been well known for a long time. They have attracted much attention from mathematicians and physicists since their discovery. In this work, we analyze black holes associated with the gauge Lorentz group. In particular, we study solutions which identify the gauge connection with the spin connection. This ansatz allows one to find exact solutions to the complete system of equations. By using this procedure, we show the equivalence between the Yang–Mills–Lorentz model in curved space-time and a particular set of extended gravitational theories.
Source: The European Physical Journal C
Authors: Jose A. R. Cembranos, Jorge Gigante Valcarcel
Institution: Universidad Complutense de Madrid
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
Awards: G4447514328, G4564791563, G558626214
OpenAlex ID: W1565325249