Observation of $B_s^0\to {\bar{D}}^0{K}_S^0$ and evidence for $B_s^0\to {\bar{D}}^{\ast 0}{K}_S^0$ decays

LHCb collaboration, R. Aaij, C. Abellán Beteta +730

The first observation of the $B_s^0\to {\bar{D}}^0{K}_S^0$ decay mode and evidence for the $B_s^0\to {\bar{D}}^{\ast 0}{K}_S^0$ decay mode are reported. The data sample corresponds to an integ…