2014/05/31 by Thomas P. Sotiriou, Ian Vega, Daniele Vernieri · 2 citations
Mathematics · Physics and Astronomy · #Anti-de Sitter space #Astrophysical Phenomena and Observations #Black Holes and Theoretical Physics #Black hole (networking) #Classical mechanics #Cosmology and Gravitation Theories #De Sitter space #De Sitter universe #General relativity #Geometry #Gravitation #Horizon #Mathematical physics #Mathematics #Physics #Quantum mechanics #Scalar (mathematics) #Schwarzschild radius #Universe #de Sitter invariant special relativity #de Sitter–Schwarzschild metric #gr-qc #hep-th
paper · pdf · doi:10.1103/physrevd.90.044046
published as Phys. Rev. D 90, 044046 (2014) · 16 pages, 9 figures, final published version
openalex publication_date 2014/08/15 · arxiv created 2014/08/23 · arxiv updated 2014/08/26 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
We study black holes in the infrared sector of three-dimensional Ho\ifmmode \checkr\else \vr\fiava gravity. It is shown that black hole solutions with anti--de Sitter asymptotics are admissible only in the sector of the theory in which the scalar degree of freedom propagates infinitely fast. We derive the most general class of stationary, circularly symmetric, asymptotically anti--de Sitter black hole solutions. We also show that the theory admits black hole solutions with de Sitter and flat asymptotics, unlike three-dimensional general relativity. For all these cases, universal horizons may or may not exist depending on the choice of parameters. Solutions with de Sitter asymptotics can have universal horizons that lie beyond the de Sitter horizon.