D+s decays to ηπ+ and η'π+
Abstract
Using the CLEO II detector, we have accurately measured Ds decay branching ratios relative to the φπ+ mode for the ηπ+ and η'π+ states, for which there are conflicting claims; our results are 0.54+/-0.09+/-0.06 and 1.20+/-0.15+/-0.11, respectively.
- Publication:
-
Physical Review Letters
- Pub Date:
- March 1992
- DOI:
- 10.1103/PhysRevLett.68.1275
- Bibcode:
- 1992PhRvL..68.1275A
- Keywords:
-
- 13.25.+m;
- 14.40.Jz