| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10724889 | Physics Letters B | 2006 | 6 Pages |
Abstract
We present the first observation of Ï lepton decays to hadronic final states with a Ï-meson. This analysis is based on 401 fbâ1 of data accumulated at the Belle experiment. The branching fraction obtained is B(ÏââÏKâνÏ)=(4.05±0.25±0.26)Ã10â5.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Belle Collaboration Belle Collaboration, K. Inami, K. Abe, K. Abe, I. Adachi, H. Aihara, D. Anipko, K. Arinstein, V. Aulchenko, T. Aushev, S. Bahinipati, A.M. Bakich, E. Barberio, M. Barbero, I. Bedny, I. Bizjak, A. Bondar, A. Bozek, A. Zupanc,