&f Semileptonic Decays at a r - Charm Factory*
نویسنده
چکیده
Preliminary studies of semileptonic II, + decays have been made. The analysis relies on a large sample (z 106) of tagged hadronic II: events. The Monte Carlo study involved specific decay channels, IIt t $e+v, and 0: + K’e+.e, at a center-of-mass energy of 4.03 GeV. Background events due to other IJ$ modes and to Do and LI+ decays are examined. The possibility of signal reconstruction at a center-of-mass energy of 4.14 GeV is investigated. *Work supported by the Department of Energy, contract DE-AC03-76SF00515.
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