${{\mathit \psi}{(4415)}}$ $\rightarrow$ ${{\mathit \chi}_{{{c2}}}}{{\mathit \gamma}}$  Decay Mode Summary INSPIRE   PDGID:
M073.23
Mode Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{22}$ ${{\mathit \psi}{(4415)}}$ $\rightarrow$ ${{\mathit \chi}_{{{c2}}}}{{\mathit \gamma}}$ $<4 \times 10^{-3}$ CL= 90% 775
The following data is related to the above value:
$\Gamma($ ${{\mathit \psi}{(4415)}}$ $\rightarrow$ ${{\mathit \chi}_{{{c2}}}}{{\mathit \gamma}})$ ${\times }$ $\Gamma($ ${{\mathit \psi}{(4415)}}$ $\rightarrow$ ${{\mathit e}^{+}}{{\mathit e}^{-}})/\Gamma_{\text{total}}$
$\Gamma_{22}\Gamma_{28}/\Gamma$