Measurement of Branching Fraction and Dalitz Distribution for B0->D(*)+/- K0 pi-/+ Decays
| dc.creator | Aubert, B. | |
| dc.creator | Collaboration, BABAR | |
| dc.date | 2004-12-14 | |
| dc.date | 2005-03-11 | |
| dc.date.accessioned | 2026-07-07T11:58:00Z | |
| dc.date.available | 2026-07-07T11:58:00Z | |
| dc.description | We present measurements of the branching fractions for the three-body decays B0 -> D(*)-/+ K0 pi^+/-$ and their resonant submodes $B0 -> D(*)-/+ K*+/- using a sample of approximately 88 million BBbar pairs collected by the BABAR detector at the PEP-II asymmetric energy storage ring. We measure: B(B0->D-/+ K0 pi+/-)=(4.9 +/- 0.7(stat) +/- 0.5 (syst)) 10^{-4} B(B0->D*-/+ K0 pi+/-)=(3.0 +/- 0.7(stat) +/- 0.3 (syst)) 10^{-4} B(B0->D-/+ K*+/-)=(4.6 +/- 0.6(stat) +/- 0.5 (syst)) 10^{-4} B(B0->D*-/+ K*+/-)=(3.2 +/- 0.6(stat) +/- 0.3 (syst)) 10^{-4} From these measurements we determine the fractions of resonant events to be : f(B0-> D-/+ K*+/-) = 0.63 +/- 0.08(stat) +/- 0.04(syst) f(B0-> D*-/+ K*+/-) = 0.72 +/- 0.14(stat) +/- 0.05(syst) | |
| dc.description | 7 pages, 3 figures submitted to Phys. Rev. Lett | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0412040 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0412040 | |
| dc.identifier | Phys.Rev.Lett.95:171802,2005 | |
| dc.identifier | doi:10.1103/PhysRevLett.95.171802 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/206081 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Measurement of Branching Fraction and Dalitz Distribution for B0->D(*)+/- K0 pi-/+ Decays | |
| dc.type | text |