Supersymmetric contributions to the CP asymmetry of the B -> phi K_S and B -> eta' K_S
| dc.creator | Khalil, S. | |
| dc.creator | Kou, E. | |
| dc.date | 2003-07-01 | |
| dc.date.accessioned | 2026-07-07T03:49:57Z | |
| dc.date.available | 2026-07-07T03:49:57Z | |
| dc.description | We analyse the CP asymmetry of the B -> phi K_S and B -> eta' K_S processes in general supersymmetric models. We show that chromomagnetic type of operator may play an important role in accounting for the deviation of the mixing CP asymmetry between B -> phi K_S and B -> J/psi K_S processes observed by Belle and BABAR experiments. We also show that due to the different parity in the final states of these processes, their supersymmetric contributions from the R-sector have an opposite sign, which naturally explain the large deviation between their asymmetries. | |
| dc.description | Invited talk at the Workshop on the CKM Unitarity Triangle, IPPP Durham, April 2003 (eConf C0304052). 5 pages LaTeX, 10 eps figures | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0307024 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0307024 | |
| dc.identifier | eConf C0304052 (2003) WG305 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/42614 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Supersymmetric contributions to the CP asymmetry of the B -> phi K_S and B -> eta' K_S | |
| dc.type | text |