Charged black holes in AdS spaces in 4D Einstein Gauss-Bonnet gravity
Pedro G. S. FernandesSchool of Physics and Astronomy, Queen Mary University of London, Mile End Road, London, E1 4NS, UK
2020en
ABI
Abstract
Recently a non-trivial 4-dimensional theory of gravity that claims to circumvent Lovelock's theorem and avoid Ostrogradsky instability was formulated in Glavan and Lin (2020) [1]. This theory, named “4D Einstein Gauss-Bonnet gravity”, presents several novel predictions for cosmology and black hole physics. In this paper, we generalize the vacuum black hole solution of Glavan & Lin to include electric charge in an anti-de Sitter space and explore some properties of this solution such as the asymptotics, properties of the horizons, the general relativity limit and thermodynamics.
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