Three dimensional stationary cyclic symmetric Einstein-Maxwell solutions; black holes

Abstract

From a general metric for stationary cyclic symmetric gravitational fields coupled to Maxwell electromagnetic fields within the $(2+1)$-dimensional gravity the uniqueness of wide families of exact solutions is established, among them, all uniform electromagnetic solutions possessing electromagnetic fields with vanishing covariant derivatives, all fields having constant electromagnetic invariants $F_{\mu \nu }{F}^{\mu \nu }$ and $T_{\mu \nu }{T}^{\mu \nu }$, the whole classes of hybrid electromagnetic solutions, and also wide classes of stationary solutions are derived for a third order nonlinear key equations. Certain of these families can be thought of as black hole solutions. For the most general set of Einstein-Maxwell equations, reducible to three non-linear equations for the three unknown functions, two new classes of solutions-having anti-de Sitter spinning metric limit-are derived. The relationship of various families with those reported by different authors' solutions has been established. Among the classes of solutions with cosmological constant a relevant place occupy: the electrostatic and magnetostatic Peldan solutions, the stationary uniform and spinning Clement classes, the constant electromagnetic invariant branches with the particular Kamata-Koikawa solution, the hybrid cyclic symmetric stationary black hole fields, and the non-less important solutions generated via $SL(2,R)$ transformations where the Clement spinning charged solution, the Martinez-Teitelboim-Zanelli black hole solution, and Dias-Lemos metric merit mention.

References in corpus (1)

• Extremal limit for charged and rotating 2+1-dimensional black holes and Bertotti-Robinson geometry

Cited by in corpus (6)

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• All solutions of Einstein-Maxwell equations with a cosmological constant in 2+1 dimensions
• Electrically charged black hole on AdS${}_3$: scale invariance and the Smarr formula
• Black Hole-Wormhole transition in (2+1) Einstein -- anti-de Sitter Gravity Coupled to Nonlinear Electrodynamics
• Charged rotating BTZ solution revisited: New coordinates and algebraic classifications
• Extremal rotating BTZ black holes cannot be dressed in (anti-)self-dual Maxwell field