Hadronic $B$ decays and charm at Belle II
We report the measurements of various hadronic $B$ decays at the Belle II experiment using a $362 fb^{-1}$ sample of electron-positron collisions collected at the $Υ(4S)$ resonance. All results agree with the previous determination, and some of them are already competitive with the world's best measurement. In addition, we present a newly developed algorithm for $D$ meson flavor tagging (discriminating between $D^{0}$ and $\bar{D^{0}}$) at Belle II.
hep-ex↗