${{\mathit \psi}{(2S)}}$ $\rightarrow$ virtual ${{\mathit \gamma}}$ $\rightarrow$ hadrons  Decay Mode Summary INSPIRE   JSON  (beta) PDGID:
M071.4
Mode Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{2}$ ${{\mathit \psi}{(2S)}}$ $\rightarrow$ virtual ${{\mathit \gamma}}$ $\rightarrow$ hadrons ($1.79$ $\pm0.04$) $ \times 10^{-2}$
The following data is related to the above value:
$\Gamma({{\mathit \psi}{(2S)}}$ $\rightarrow$ virtual ${{\mathit \gamma}}$ $\rightarrow$ hadrons$)/\Gamma_{\text{total}}$
$\Gamma_{2}/\Gamma$