${{\mathit \psi}{(4040)}}$ $\rightarrow$ ${{\mathit \Sigma}^{0}}{{\overline{\mathit \Sigma}}^{0}}$   Decay Mode Summary INSPIRE   PDGID:
M072.33
Mode Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{34}$ ${{\mathit \psi}{(4040)}}$ $\rightarrow$ ${{\mathit \Sigma}^{0}}{{\overline{\mathit \Sigma}}^{0}}$ $<7 \times 10^{-5}$ CL= 90% 1630
The following data is related to the above value:
$\Gamma($ ${{\mathit \psi}{(4040)}}$ $\rightarrow$ ${{\mathit \Sigma}^{0}}{{\overline{\mathit \Sigma}}^{0}}$ $)/\Gamma_{\text{total}}$
$\Gamma_{34}/\Gamma$