Amplitude analysis of $B^0\to {\eta }_c(1S)K^{+}{\pi }^{-}$ decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1185

An amplitude analysis of the $B^0\to {\eta }_c(1S)K^{+}{\pi }^{-}$ decays with ${\eta }_c(1S)\to p\bar{p}$ is performed using a sample corresponding to an integrated luminosity of 9$\…