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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)...
| Autores principales: | , , |
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | eng |
| Publicado: |
Phys. Lett. B
2010
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.physletb.2010.08.053 http://cds.cern.ch/record/1271225 |