Study of the K- -> mu- nu pi0 decay

I. Ajinenko, S. Akimenko, G. Britvich +27

The decay $K^{-}\to {\mu }^{-}\bar{\nu }{\pi }^0$ has been studied using in-flight decays detected with ``ISTRA+'' setup operating in the 25 GeV negative secondary beam of the U-70 PS. About…