Abstract
Based on a measurement of high momentum production in B decays, we determine the charmless inclusive branching fraction in the lab-frame momentum interval Using pairs collected at the center-of-mass energy with the CLEO II and II.V detector configurations, we find in the momentum range, where the uncertainties are statistical, systematic, and from subtraction of background from B decays to charm, respectively.
- Received 6 March 2003
DOI:https://doi.org/10.1103/PhysRevD.68.011101
©2003 American Physical Society