SAM lectures on extremal black holes in d = 4 extended supergravity

Stefano Bellucci, Sergio Ferrara, Murat Gunaydin, Alessio Marrani

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Citations (Scopus)

Abstract

We report on recent results in the study of extremal black hole attractors in N = 2, d = 4 ungauged Maxwell–Einstein supergravities. For homogeneous symmetric scalar manifolds, the three general classes of attractor solutions with non-vanishing Bekenstein–Hawking entropy are discussed. They correspond to three (inequivalent) classes of orbits of the charge vector, which sits in the relevant symplectic representation RV of the U-duality group. Other than the 1/2-BPS one, there are two other distinct non-BPS classes of charge orbits, one of which has vanishing central charge. The complete classification of the U-duality orbits, as well as of the moduli spaces of non-BPS attractors (spanned by the scalars which are not stabilized at the black hole event horizon), is also reviewed. Finally, we consider the analogous classification for N ≥ 3-extended, d = 4 ungauged supergravities, in which also the 1/N -BPS attractors yield a related moduli space.

Original languageEnglish (US)
Title of host publicationThe Attractor Mechanism - Proceedings of the INFN-Laboratori Nazionali di Frascati School 2007
EditorsStefano Bellucci
PublisherSpringer Science and Business Media, LLC
Pages1-30
Number of pages30
ISBN (Print)9783642107351
DOIs
StatePublished - Jan 1 2010
Event3rd School on Attractor Mechanisms, SAM 2007 - Frascati, Italy
Duration: Jun 18 2007Jun 22 2007

Publication series

NameSpringer Proceedings in Physics
Volume134
ISSN (Print)0930-8989
ISSN (Electronic)1867-4941

Other

Other3rd School on Attractor Mechanisms, SAM 2007
CountryItaly
CityFrascati
Period6/18/076/22/07

Fingerprint

lectures
supergravity
orbits
scalars
event horizon
entropy

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

Bellucci, S., Ferrara, S., Gunaydin, M., & Marrani, A. (2010). SAM lectures on extremal black holes in d = 4 extended supergravity. In S. Bellucci (Ed.), The Attractor Mechanism - Proceedings of the INFN-Laboratori Nazionali di Frascati School 2007 (pp. 1-30). (Springer Proceedings in Physics; Vol. 134). Springer Science and Business Media, LLC. https://doi.org/10.1007/978-3-642-10736-8_1
Bellucci, Stefano ; Ferrara, Sergio ; Gunaydin, Murat ; Marrani, Alessio. / SAM lectures on extremal black holes in d = 4 extended supergravity. The Attractor Mechanism - Proceedings of the INFN-Laboratori Nazionali di Frascati School 2007. editor / Stefano Bellucci. Springer Science and Business Media, LLC, 2010. pp. 1-30 (Springer Proceedings in Physics).
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Bellucci, S, Ferrara, S, Gunaydin, M & Marrani, A 2010, SAM lectures on extremal black holes in d = 4 extended supergravity. in S Bellucci (ed.), The Attractor Mechanism - Proceedings of the INFN-Laboratori Nazionali di Frascati School 2007. Springer Proceedings in Physics, vol. 134, Springer Science and Business Media, LLC, pp. 1-30, 3rd School on Attractor Mechanisms, SAM 2007, Frascati, Italy, 6/18/07. https://doi.org/10.1007/978-3-642-10736-8_1

SAM lectures on extremal black holes in d = 4 extended supergravity. / Bellucci, Stefano; Ferrara, Sergio; Gunaydin, Murat; Marrani, Alessio.

The Attractor Mechanism - Proceedings of the INFN-Laboratori Nazionali di Frascati School 2007. ed. / Stefano Bellucci. Springer Science and Business Media, LLC, 2010. p. 1-30 (Springer Proceedings in Physics; Vol. 134).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Bellucci S, Ferrara S, Gunaydin M, Marrani A. SAM lectures on extremal black holes in d = 4 extended supergravity. In Bellucci S, editor, The Attractor Mechanism - Proceedings of the INFN-Laboratori Nazionali di Frascati School 2007. Springer Science and Business Media, LLC. 2010. p. 1-30. (Springer Proceedings in Physics). https://doi.org/10.1007/978-3-642-10736-8_1