Search for exclusive b{r_arrow}u semileptonic decays
Journal Article
·
· Bulletin of the American Physical Society
OSTI ID:243815
Using a sample of 935000 B{bar B} pairs a search has been performed for the exclusive b{r_arrow}u semileptonic decays B{r_arrow}{rho}{ell}{nu}, B{r_arrow}{omega}{ell}{nu}, and B{r_arrow}{eta}{ell}{nu}. The authors report on upper limits for these branching fractions and the implications for the Cabibbo-Kobayashi-Maskawa matrix element V{sub ub}.
- OSTI ID:
- 243815
- Report Number(s):
- CONF-9304297--
- Journal Information:
- Bulletin of the American Physical Society, Journal Name: Bulletin of the American Physical Society Journal Issue: 2 Vol. 38; ISSN BAPSA6; ISSN 0003-0503
- Country of Publication:
- United States
- Language:
- English
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