Loading...
Observation of B+->omega K+ and search for related B decays modes
Ammar, Raymond G. Baringer, Philip S. Bean, Alice Besson, David Zeke Coppage, Don Darling, C. Davis, Robin E. P. Kotov, S. Kravchenko, I. Kwak, Nowhan
Ammar, Raymond G.
Baringer, Philip S.
Bean, Alice
Besson, David Zeke
Coppage, Don
Darling, C.
Davis, Robin E. P.
Kotov, S.
Kravchenko, I.
Kwak, Nowhan
Citations
Altmetric:
Abstract
We have searched for two-body charmless decays of B mesons to purely hadronic exclusive final states including omega or phi mesons using data collected with the CLEO II detector. With this sample of 6.6 x 10(6) B mesons we observe a signal for the omega K+ final state, and measure a branching fraction of B(B+ --> omega K+) = (1.51(-0.6)(+0.7) +/- 0.2) X 10(-5). We also observe some evidence for the phi K* final state, and upper limits are given for 22 other decay modes. These results provide the opportunity for studies of theoretical models and physical parameters. [S0031-9007(98)06568-5].
Description
Date
1998-07
Journal Title
Journal ISSN
Volume Title
Publisher
AMERICAN PHYSICAL SOC
Research Projects
Organizational Units
Journal Issue
Keywords
Citation
Bergfeld, T, Eisenstein, BI, et al. Observation of B+->omega K+ and search for related B decays modes. AMERICAN PHYSICAL SOC. July 1998. 81(2) : 272-276