Speaker
Mr.
Alexei Kulik
(Institute for Nuclear Research)
Description
A high statistics search for the $K^+\rightarrow\pi^0\pi^0\pi^0e^+\nu$ decay is performed by the OKA collaboration. No signal
is observed. Two other decays are also studied: $K^+\rightarrow\pi^0e^+\nu$ for normalization and $K^+\rightarrow\pi^0\pi^0e^+\nu$ for the
cross-check. The upper limit set is $BR(K^+\rightarrow\pi^0\pi^0\pi^0e^+\nu)<4.4\times 10^{-8}$ 90% CL, 80 times lower than the one
currently listed by PDG.
Primary authors
Mr.
Alexei Kulik
(Institute for Nuclear Research)
Alexei Kulik
Alexei Kulik
(Institute for Nuclear Research)
