Near the horizon of 5D black rings
| dc.creator | Loran, F. | |
| dc.creator | Soltanpanahi, H. | |
| dc.date | 2008-10-15 | |
| dc.date | 2009-03-01 | |
| dc.date.accessioned | 2026-07-07T12:56:45Z | |
| dc.date.available | 2026-07-07T12:56:45Z | |
| dc.description | For the five dimensional N=2 black rings, we study the supersymmetry enhancement and identify the global supergroup of the near horizon geometry. We show that the global part of the supergroup is OSp(4*|2)X U(1) which is similar to the small black string. We show that results obtained by applying the entropy function formalism, the c-extremization approach and the Brown-Henneaux method to the black ring solution are in agreement with the microscopic entropy calculation. | |
| dc.description | 26 pages, version to appear in JHEP, the near horizon superalgebra is corrected, discussion on small black ring is discarded, Brown-Henneaux approach to large black ring is added | |
| dc.identifier | https://arxiv.org/abs/0810.2620 | |
| dc.identifier | http://arxiv.org/abs/0810.2620 | |
| dc.identifier | JHEP 0903:035,2009 | |
| dc.identifier | doi:10.1088/1126-6708/2009/03/035 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/224692 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Near the horizon of 5D black rings | |
| dc.type | text |