{ital N}=2 extremal black holes

Ferrara, S; Kallosh, R; Strominger, A

doi:10.1103/PhysRevD.52.R5412

Title: {ital N}=2 extremal black holes

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Abstract

It is shown that extremal magnetic black hole solutions of {ital N}=2 supergravity coupled to vector multiplets {ital X}{sup {Lambda}} with a generic holomorphic prepotential {ital F}({ital X}{sup {Lambda}}) can be described as supersymmetric solitons which interpolate between maximally symmetric limiting solutions at spatial infinity and the horizon. A simple exact solution is found for the special case that the ratios of the {ital X}{sup {Lambda}} are real, and it is seen that the logarithm of the conformal factor of the spatial metric equals the Kaehler potential on the vector multiplet moduli space. Several examples are discussed in detail.

Authors:

Ferrara, S ^[1]; Kallosh, R ^[2]; Strominger, A ^[3]

Theory Division, CERN, 1211 Geneva 23 (Switzerland)
Physics Department, Stanford University, Stanford California 94305-4060 (United States)
Department of Physics, University of California, Santa Barbara, California 93206-9530 (United States)

Publication Date:: Wed Nov 15 00:00:00 EST 1995

OSTI Identifier:: 146686

DOE Contract Number:: AT03-88ER40384

Resource Type:: Journal Article

Journal Name:: Physical Review, D

Additional Journal Information:: Journal Volume: 52; Journal Issue: 10; Other Information: PBD: 15 Nov 1995

Country of Publication:: United States

Language:: English

Subject:: 66 PHYSICS; BLACK HOLES; SUPERGRAVITY; MULTIPLETS; POTENTIALS; SUPERSYMMETRY

Citation Formats


                    Ferrara, S, Kallosh, R, and Strominger, A. {ital N}=2 extremal black holes.  United States: N. p., 1995. 
        Web.  doi:10.1103/PhysRevD.52.R5412.

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                    Ferrara, S, Kallosh, R, & Strominger, A. {ital N}=2 extremal black holes.  United States.  https://doi.org/10.1103/PhysRevD.52.R5412

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                    Ferrara, S, Kallosh, R, and Strominger, A. 1995.  
        "{ital N}=2 extremal black holes".  United States.  https://doi.org/10.1103/PhysRevD.52.R5412.

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@article{osti_146686,

  title        = {{ital N}=2 extremal black holes},

  author       = {Ferrara, S and Kallosh, R and Strominger, A},

  abstractNote = {It is shown that extremal magnetic black hole solutions of {ital N}=2 supergravity coupled to vector multiplets {ital X}{sup {Lambda}} with a generic holomorphic prepotential {ital F}({ital X}{sup {Lambda}}) can be described as supersymmetric solitons which interpolate between maximally symmetric limiting solutions at spatial infinity and the horizon. A simple exact solution is found for the special case that the ratios of the {ital X}{sup {Lambda}} are real, and it is seen that the logarithm of the conformal factor of the spatial metric equals the Kaehler potential on the vector multiplet moduli space. Several examples are discussed in detail.},

  doi          = {10.1103/PhysRevD.52.R5412},

  url          = {https://www.osti.gov/biblio/146686},
  journal      = {Physical Review, D},
number       = 10,

  volume       = 52,

  place        = {United States},

  year         = {Wed Nov 15 00:00:00 EST 1995},

  month        = {Wed Nov 15 00:00:00 EST 1995}

}

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