Z penguins and rare B decays
| dc.creator | Isidori, Gino | |
| dc.date | 2000-09-04 | |
| dc.date.accessioned | 2026-07-07T03:42:28Z | |
| dc.date.available | 2026-07-07T03:42:28Z | |
| dc.description | Rare B decays of the type $b \to s~\ell^+\ell^-(ν\barν)$ are analyzed in a generic scenario where New Physics effects enter predominantly via $Z$ penguin contributions. We show that this possibility is both phenomenologically allowed and well motivated on theoretical grounds. The important role played in this context by the lepton forward-backward asymmetry in $B\to K^*\ell^+\ell^-$ is emphasized. | |
| dc.description | 4 pages, 1 figure, talk presented at ICHEP2000 (Osaka, Japan, July 27-Aug 2, 2000) | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0009024 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0009024 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/39910 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Z penguins and rare B decays | |
| dc.type | text |