K20pInteractions at Low Momentum

Abstract

An analysis is given of about 1200 ${K_2}^{0}p$ interactions of the types ${\Lambda }^0{\pi }^{+}$, ${\Sigma }^0{\pi }^{+}$, and ${K_1}^{0}p$ at a mean ${K_2}^0$ momentum of 300 MeV/c. The relation between these reactions and the scattering lengths from $K^{+}$ and $K^{-}$ experiments is discussed, and a substantial $P$ wave is reported in the ${\Lambda }^0{\pi }^{+}$ reaction.