Abstract
Using the data accumulated in 2002–2004 with the D0 detector in proton-antiproton collisions at the Fermilab Tevatron collider with a center-of-mass energy of 1.96 TeV, the branching fractions of the decays and and their ratio have been measured: ; and , where the charge conjugated states are always implied.
- Received 14 July 2005
DOI:https://doi.org/10.1103/PhysRevLett.95.171803
©2005 American Physical Society