K0S production in decays
The ALEPH Collaboration
R. Barate - et al.
Laboratoire de Physique des Particules (LAPP), IN2P3-CNRS, F-74019 Annecy-le-Vieux Cedex, France
Received: 6 January 1998 / Published online: 15 May 1998
From a sample of about 160k candidates collected with the ALEPH detector at LEP between 1991 and 1995, lepton decays involving are studied. The K0SK0L associated production in decays is also investigated. The branching ratios are measured for the inclusive decay ,where X- can be anything, and for the exclusive decays