Determining the sign of the b -> s gamma amplitude
| dc.creator | Gambino, Paolo | |
| dc.creator | Haisch, Ulrich | |
| dc.creator | Misiak, Mikolaj | |
| dc.date | 2004-10-11 | |
| dc.date | 2005-02-14 | |
| dc.date.accessioned | 2026-07-07T11:43:30Z | |
| dc.date.available | 2026-07-07T11:43:30Z | |
| dc.description | The latest Belle and BaBar measurements of the inclusive B -> X_s l^+ l^- branching ratio have smaller errors and lower central values than the previous ones. We point out that these results indicate that the sign of the b -> s gamma amplitude is the same as in the SM. This underscores the importance of B -> X_s l^+ l^- in searches for new physics, and may be relevant for neutralino dark matter analyses within the MSSM. | |
| dc.description | Journal version, references added, minor modifications. 4 pages, 2 figures | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0410155 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0410155 | |
| dc.identifier | Phys.Rev.Lett.94:061803,2005 | |
| dc.identifier | doi:10.1103/PhysRevLett.94.061803 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/201261 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Determining the sign of the b -> s gamma amplitude | |
| dc.type | text |