Observation of the $B^0\to {\overline{D}}^{\ast 0}{K}^{+}{\pi }^{-}$ and $B_s^0\to {\overline{D}}^{\ast 0}{K}^{-}{\pi }^{+}$ decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +988

The first observations of $B^0\to {\overline{D}}^{\ast }(2007{)}^0{K}^{+}{\pi }^{-}$ and $B_s^0\to {\overline{D}}^{\ast }(2007{)}^0{K}^{-}{\pi }^{+}$ decays are presented, and their branching…