Almost BPS black holes
| dc.creator | Goldstein, Kevin | |
| dc.creator | Katmadas, Stefanos | |
| dc.date | 2008-12-22 | |
| dc.date | 2009-05-11 | |
| dc.date.accessioned | 2026-07-07T13:16:18Z | |
| dc.date.available | 2026-07-07T13:16:18Z | |
| dc.description | We study non-BPS black hole solutions to ungauged supergravity with 8 supercharges coupled to vector multiplets in four and five dimensions. We identify a large class of five dimensional non-BPS solutions, which we call "almost BPS", that are supersymmetric on local patches and satisfy a first order flow governed by harmonic functions. By dimensional reduction, they give rise to new non-BPS solutions in four dimensions. These solutions allow for some nontrivial asymptotic moduli and multiple centres, similar to their globally supersymmetric cousins. We explicitly discuss a single centre and a two centre example. | |
| dc.description | 26 pages, v2: appendix and references added | |
| dc.identifier | https://arxiv.org/abs/0812.4183 | |
| dc.identifier | http://arxiv.org/abs/0812.4183 | |
| dc.identifier | JHEP05(2009)058 | |
| dc.identifier | doi:10.1088/1126-6708/2009/05/058 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/230747 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Almost BPS black holes | |
| dc.type | text |