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      Deforming charged black holes with dipolar differential rotation boundary

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          Abstract

          Motivated by the recent studies of the novel asymptotically global AdS\(_4\) black hole with deforming horizon, we consider the action of Einstein-Maxwell gravity in AdS spacetime and construct the charged deforming AdS black holes with differential boundary. In contrast to deforming black hole without charge, there exists at least one value of horizon for an arbitrary temperature. The extremum of temperature is determined by charge \(q\) and divides the range of temperature into several parts. Moreover, we use an isometric embedding in the three-dimensional space to investigate the horizon geometry. We also study the entropy and quasinormal modes of deforming charged AdS black hole. It is interesting to find there exist two families of black hole solutions with different horizon radius for a fixed temperature, but these two black holes have same horizon geometry and entropy. Due to the existence of charge \(q\), the phase diagram of entropy is more complicated.

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          Quasinormal modes of black holes and black branes

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            Rotating, charged, and uniformly accelerating mass in general relativity

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              Stationary Black Holes: Uniqueness and Beyond

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                Author and article information

                Journal
                04 September 2019
                Article
                1909.01628
                e51d5799-abc9-4714-8ff3-e1d8e4d73c07

                http://arxiv.org/licenses/nonexclusive-distrib/1.0/

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                Custom metadata
                19 pages, 9 figures
                hep-th gr-qc

                General relativity & Quantum cosmology,High energy & Particle physics
                General relativity & Quantum cosmology, High energy & Particle physics

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