Measurements of Cabibbo-suppressed hadronic decays of charmed $D^{+}$ and $D^{0}$ mesons

Publisher Website

8 July 1985

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 55 (2) , 150-153
https://doi.org/10.1103/physrevlett.55.150

Abstract

Measurements of the branching ratios of ten Cabibbo-suppressed hadronic weak decays of the

D^{+}

and

D^{0}

are presented from data collected with the Mark III detector SPEAR. In addition to the previously observed channels

D^{0}

→

K^{-}

K^{+}

and

π^{-}

π^{+}

, we report new measurements of

D^{0}

→

π^{-}

π^{+}

π^{0}

and

π^{-}

π^{+}

π^{-}

π^{+}

, and

D^{+}

→K

¯^{0}

K^{+}

,

π^{0}

π^{+}

, K

¯^{* 0}

(892)

K^{+}

, φ

π^{+}

,

K^{-}

K^{+}

π^{+}

, and

π^{-}

π^{+}

π^{+}

.

Keywords

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