Observation of a resonance in the K${}_s$p decay channel at a mass of 1765 MeV/c${}^2$

WA89 Collaboration, M. I. Adamovich, Yu. A. Alexandrov +60

We report on the observation of a K${}_s$p resonance signal at a mass of 1765$\pm$5 MeV/c${}^2$, with intrinsic width $\Gamma =108\pm 22$ MeV/c${}^2$, produced inclusively in ${\Sigma }^{-}$-nucleus in…