AdS black holes refer to black holes that are solutions to Einstein's equations in a spacetime with anti-de Sitter (AdS) symmetry. Anti-de Sitter space is a five-dimensional (or higher) spacetime that has a constant negative curvature, which can be visualized as a hyperbolic geometry. This spacetime is a key feature of certain theories in theoretical physics, particularly in the context of string theory and holographic duality.
OurBigBook Wikipedia Bot
Documentation