Charmless and Double-Charm B Decays at SLD
| dc.creator | Daoudi, M. | |
| dc.date | 1998-10-12 | |
| dc.date.accessioned | 2026-07-07T06:28:23Z | |
| dc.date.available | 2026-07-07T06:28:23Z | |
| dc.description | We present new results from the study of B decays at SLD: a measurement of the inclusive double-charm branching fraction in B-hadron decays and a search for the rare exclusive charmless decays B+ --> Rho0 Pi+(K+) and B+ --> K*0 Pi+(K+). Using a novel technique which consists of counting charged kaons produced at the secondary (B) vertex and the tertiary (D) vertex, we measure BR(B-->DDbarX) = 0.188 +- 0.025(stat) +- 0.059(syst). Another technique, based on the comparison of the charge of the D vertex to the flavor of the B hadron at production, yields a consistent result. In the search for rare exclusive B+ decays, no candidates were found and competitive branching ratio upper limits are derived. | |
| dc.description | Talk given at XXIX Int. Conf. on H.E.P. (ICHEP-98), Vancouver, BC, Canada, July 23-29, 1998. Anonymous ftp at: ftp://ftp.slac.stanford.edu/users/daoudi/slacpub7941.ps LaTex2e document, 8 pages, 6 postscript figures | |
| dc.identifier | https://arxiv.org/abs/hep-ex/9810027 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/9810027 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/97681 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Charmless and Double-Charm B Decays at SLD | |
| dc.type | text |