Corotating two-body system of identical Kerr sources

Abstract

A binary system of identical corotating Kerr sources is studied after deriving the corresponding 3-parametric asymptotically flat exact solution. Both sources are apart from each other by means of a massless strut (conical singularity). In the context of black holes, the analytical functional form of each horizon σ is expressed in terms of arbitrary Komar physical parameters: mass M, angular momentum J (with parallel spin), and the coordinate distance R between the center of each horizon. Later on, all the thermodynamical properties related to the horizon are depicted by concise formulae. Finally, the extreme limit case is obtained as a 2-parametric subclass of Kinnersley-Chitre metric.

7 pages, 7 figures, improved figures, typos corrected

References in corpus (3)

• Observation of Gravitational Waves from a Binary Black Hole Merger
• Dynamical and Thermodynamical Aspects of Interacting Kerr Black Holes
• Binary system of unequal counterrotating Kerr-Newman sources

Cited by in corpus (9)

• Shadows of Exact Binary Black Holes
• Metric for two arbitrary Kerr sources
• Unequal binary configurations of interacting Kerr black holes
• Thermodynamics of two aligned Kerr black holes
• Particle hanging on a string near a Schwarzschild black hole
• Rotating magnetized black diholes
• Geometrothermodynamics of black hole binary systems
• Extreme binary black holes in a physical representation
• Corotating binary systems of identical Kerr-Newman black holes