Department of Physics and Astronomy: Publications and Other Research
Document Type
Article
Date of this Version
6-22-1998
Abstract
We have observed the decay B+ → D̅0K+, using 3.3 X 106 BB̅ pairs collected with the CLEO II detector at the Cornell Electron Storage Ring. We find the ratio of branching fractions R ≡ Ɓ(B+ → D̅0K+)/Ɓ(B+ →D̅0π+) = 0.055 ± 0.014 ± 0.005.
Comments
Published by American Physical Society. Phys. Rev. Lett. 80, 5493 (1998). http://prl.aps.org. Copyright © 1998 American Physical Society. Permission to use.