Measurement of the CP-Violating Asymmetry Amplitude sin2beta with the BaBar Detector
| dc.creator | Rahatlou, Shahram | |
| dc.date | 2002-07-27 | |
| dc.date.accessioned | 2026-07-07T03:35:27Z | |
| dc.date.available | 2026-07-07T03:35:27Z | |
| dc.description | We present updated results on time-dependent CP-violating asymmetries in neutral B decays to several CP eigenstates. The measurements use a data sample of about 62 million Y(4S) --> B Bbar decays collected between 1999 and 2001 with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We measure sin2beta = 0.75 +/- 0.09 (stat) +/- 0.04 (syst) and |lambda| = 0.92 +/- 0.06 (stat) +/- 0.02 (syst). | |
| dc.description | 9 pages, 4 figures, presented at FPCP, 16-18 May 2002 | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0207088 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0207088 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/37354 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Measurement of the CP-Violating Asymmetry Amplitude sin2beta with the BaBar Detector | |
| dc.type | text |