An exact five dimensional Weyl-Geometry Gauss-Bonnet Black Hole
arXiv:2504.02230 · doi:10.1016/j.physletb.2025.139869
Abstract
We present a new exact black hole solution of a 5-dimensional Weyl-geometry Gauss-Bonnet theory of gravity. The Euclidean sector defines a fully regular metric coupled to the Weyl vector field. The Euclidean action and entropy are computed, with the latter following the simple form plus a term linear in the horizon radius, characteristic of Gauss-Bonnet couplings.
9 pages. Matches the published version in PLB
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