Direct Measurements of the Branching Fractions for Inclusive $K^{\pm }$ and Inclusive Semileptonic Decays of $D^{+}$ and $D^0$ Mesons

BES Collaboration

With singly-tagged $\bar{D}$ samples selected from the data collected at and around 3.773 GeV with the BESII detector at the BEPC collider, we have measured the branching fractions…