Search for D0−D¯0 mixing using doubly flavor tagged semileptonic decay modes
Bernard Aubert, M. Bóna, D. Boutigny, Y. Karyotakis et autres
We have searched for ${D}^{0}\ensuremath{-}{\overline{D}}^{0}$ mixing in ${D}^{*+}\ensuremath{\rightarrow}{\ensuremath{\pi}}^{+}{D}^{0}$ decays with ${D}^{0}\ensuremath{\rightarrow}{K}^{(*)}e\ensuremath{\nu}$ in a sample of ${e}^{+}{e}^{\ensuremath{-}}\ensuremath{\rightarrow}c\overline{c}$ events produced near 10.58 GeV. The charge of the slow pion from charged ${D}^{*}$ decay tags the charm flavor at production, and it is required to …
fr, es, it, no, us, gb, de, ca, ru (code pays fourni par la source)
39 citations
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields