Abstract
With the first data sample collected by the CLEO-c detector at the ψ(3770) resonance we have studied four exclusive semileptonic decays of the D0 meson. Our results include the first observation and absolute branching fraction measurement for D0→ρ-e+νe and improved measurements of the absolute branching fractions for D0 decays to K-e+νe, π-e+νe, and K*-e+νe.
Original language | English (US) |
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Article number | 181802 |
Journal | Physical review letters |
Volume | 95 |
Issue number | 18 |
DOIs | |
State | Published - Oct 28 2005 |