One-prong decays with kaons
The ALEPH Collaboration
R. Barate - et al.
Laboratoire de Physique des Particules (LAPP), IN2P3-CNRS, F-74019 Annecy-le-Vieux Cedex, France
Received: 24 February 1999 / Published online: 15 July 1999
One-prong decays into final states involving kaons are studied with about 161000 events collected by the ALEPH detector from 1991 to 1995. Charged kaons are identified by dE/dx measurement, while K0L's are detected through their interaction in calorimeters. Branching ratios are measured for the inclusive mode, , where X can be any system of neutral particles, and for the exclusive modes