Speaker
Olga Bakina
(Joint Institute for Nuclear Research)
Description
We shall report recent measurements of branching fractions of J/psi, chi_cJ or psi(2S) decays. It will contains the following studies: branching fraction of psi(2S)-> Sigma anti-Lambda +c.c., inclusive branching fraction of psi(2S) -> Ks + anything, observation of chi_cJ -> n Ks anti-Lambda, branching fraction of J/psi and psi(2S) -> Sigma+ anti-Sigma-.
Primary author
Beijiang Liu
