Dyonic Black Hole in Heterotic String Theory

Abstract

We study some features of dyonic Black hole solution in heterotic string theory on a six torus. This solution has 58 parameters. Of these, 28 parameters denote the electric charge of the black hole, another 28 correspond to the magnetic charge, and the other two parameters being the mass and the angular momentum of the black hole. We discuss the extremal limit and show that in various limits, it reduces to the known black hole solutions. The solutions saturating the Bogomolnyi bound are identified. Explicit solution is presented for the non-rotating dyonic black hole.

25 pages, Harvmac, Version to appear in Nucl. Phys. B

References in corpus (8)

• String Solitons
• EXTREMAL BLACK HOLES AND ELEMENTARY STRING STATES
• Black Hole Solutions in Heterotic String Theory on a Torus
• Strings as Solitons & Black Holes as Strings
• Strong-Weak Coupling Duality in Three Dimensional String Theory
• Extremal Black Holes As Fundamental Strings
• Massive String States as Extreme Black Holes
• Black Hole Geometry around an Elementary BPS String State

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• Holographical aspects of dyonic black holes: Massive gravity generalization
• Dyonic black holes in framework of Born--Infeld-type electrodynamics
• Dyonic and magnetized black holes based on nonlinear electrodynamics
• Gravitational phase transition mediated by thermalon in Einstein-Gauss-Bonnet-Maxwell-Kalb-Ramond gravity
• Nonlinearly charged dyonic black holes
• Dyonic regular black bounce solutions in General Relativity
• Entropy of near-extremal dyonic black holes
• An SL(2, Z) Multiplet of Black Holes in $D=4$ Type II Superstring Theory