Study of the Absolute Branching Fraction of Upsilon(4S) to anti-B^0 B^0 with Partial Reconstruction of anti-B^0 to D^{*+} lepton^- anti-nu_{lepton} at BABAR
| dc.creator | Godang, Romulus | |
| dc.creator | Summers, Donald | |
| dc.date | 2004-04-27 | |
| dc.date.accessioned | 2026-07-07T03:36:14Z | |
| dc.date.available | 2026-07-07T03:36:14Z | |
| dc.description | Based on a data sample of 81.7 fb^-1 collected at the Upsilon(4S) resonance with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC, we present the current status of the measurement of the branching fraction of Upsilon(4S) to B0bar B^0. Our study of the decay was performed through the exclusive decays B0bar to D^{*+} \ell^{-} barν_{\ell} using a partial reconstruction method, where the D^{*+} is detected only through the soft pion daughter from the decay D^{*+} to D^{0} pi^{+}. | |
| dc.description | LaTeX, 10 pages, 7 figures, DPF2003, Philadelphia | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0404035 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0404035 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/37668 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Study of the Absolute Branching Fraction of Upsilon(4S) to anti-B^0 B^0 with Partial Reconstruction of anti-B^0 to D^{*+} lepton^- anti-nu_{lepton} at BABAR | |
| dc.type | text |