Abstract
From a study of decays using the Time Projection Chamber (TPC) detector at the SLAC e+e- storage ring PEP, we have measured the one-, three-, and five-charged-particle inclusive branching fractions of the to be (85.21.7)%, (14.81.7)%, and 0.3%, respectively. Using particle identification by dEdx in the TPC we have searched for charged K mesons in three-prong decays, and have set an upper limit on B (K+2 charged+neutrals) of 0.6%.
Original language | English (US) |
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Pages (from-to) | 2436-2438 |
Number of pages | 3 |
Journal | Physical Review D |
Volume | 30 |
Issue number | 11 |
DOIs | |
State | Published - 1984 |
ASJC Scopus subject areas
- Nuclear and High Energy Physics