Measurements of $J\psi$ decays into $\omega {\pi }^0$, $\omega \eta$, and $\omega {\eta }^{\prime }$

M. Ablikim

Based on $5.8\times 10^{7}J\psi$ events collected with BESII at the Beijing Electron-Positron Collider (BEPC), the decay branching fractions of $J\psi \to \omega {\pi }^0$, $\omega \eta$, and $\omega {\eta }^{\prime }$ are measur…