Small N=2 Extremal Black Holes in Special Geometry

We provide an intrinsic classification of the large and small orbits for N=2, 4D extremal black holes on symmetric spaces which does not depend on the duality frame used for the charges or on the special coordinates. A coordinate independent formula for the fake superpotential W, which (at infinity)...

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Detalles Bibliográficos
Autores principales: Ceresole, Anna, Ferrara, Sergio, Marrani, Alessio
Formato: info:eu-repo/semantics/article
Lenguaje:eng
Publicado: Phys. Lett. B 2010
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/j.physletb.2010.08.053
http://cds.cern.ch/record/1271225
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author Ceresole, Anna
Ferrara, Sergio
Marrani, Alessio
author_facet Ceresole, Anna
Ferrara, Sergio
Marrani, Alessio
author_sort Ceresole, Anna
collection CERN
description We provide an intrinsic classification of the large and small orbits for N=2, 4D extremal black holes on symmetric spaces which does not depend on the duality frame used for the charges or on the special coordinates. A coordinate independent formula for the fake superpotential W, which (at infinity) represents the black hole ADM mass, is given explicitly in terms of invariants of the N=2 special geometry.
format info:eu-repo/semantics/article
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language eng
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publisher Phys. Lett. B
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spelling cern-12712252023-03-15T19:11:58Z doi:10.1016/j.physletb.2010.08.053 http://cds.cern.ch/record/1271225 eng Ceresole, Anna Ferrara, Sergio Marrani, Alessio Small N=2 Extremal Black Holes in Special Geometry Particle Physics - Theory We provide an intrinsic classification of the large and small orbits for N=2, 4D extremal black holes on symmetric spaces which does not depend on the duality frame used for the charges or on the special coordinates. A coordinate independent formula for the fake superpotential W, which (at infinity) represents the black hole ADM mass, is given explicitly in terms of invariants of the N=2 special geometry. We provide an intrinsic classification of the large and small orbits for N = 2 , 4D extremal black holes on symmetric spaces which does not depend on the duality frame used for the charges or on the special coordinates. A coordinate independent formula for the fake superpotential W , which (at infinity) represents the black hole ADM mass, is given explicitly in terms of invariants of the N = 2 special geometry. We provide an intrinsic classification of the large and small orbits for N=2, 4D extremal black holes on symmetric spaces which does not depend on the duality frame used for the charges or on the special coordinates. A coordinate independent formula for the fake superpotential W, which (at infinity) represents the black hole ADM mass, is given explicitly in terms of invariants of the N=2 special geometry. info:eu-repo/grantAgreement/EC/FP7/226455 info:eu-repo/semantics/openAccess Education Level info:eu-repo/semantics/article http://cds.cern.ch/record/1271225 Phys. Lett. B Phys. Lett. B, (2010) pp. 366-372 2010-06-11
spellingShingle Particle Physics - Theory
Ceresole, Anna
Ferrara, Sergio
Marrani, Alessio
Small N=2 Extremal Black Holes in Special Geometry
title Small N=2 Extremal Black Holes in Special Geometry
title_full Small N=2 Extremal Black Holes in Special Geometry
title_fullStr Small N=2 Extremal Black Holes in Special Geometry
title_full_unstemmed Small N=2 Extremal Black Holes in Special Geometry
title_short Small N=2 Extremal Black Holes in Special Geometry
title_sort small n=2 extremal black holes in special geometry
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/j.physletb.2010.08.053
http://cds.cern.ch/record/1271225
http://cds.cern.ch/record/1271225
work_keys_str_mv AT ceresoleanna smalln2extremalblackholesinspecialgeometry
AT ferrarasergio smalln2extremalblackholesinspecialgeometry
AT marranialessio smalln2extremalblackholesinspecialgeometry

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