${{\mathit \chi}_{{{c0}}}{(1P)}}$ $\rightarrow$ ${{\mathit \eta}}{{\mathit \eta}^{\,'}}$  Decay Mode Summary INSPIRE   PDGID:
M056.37
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{37}$ ${{\mathit \chi}_{{{c0}}}{(1P)}}$ $\rightarrow$ ${{\mathit \eta}}{{\mathit \eta}^{\,'}}$ ($9.1$ $\pm1.1$) $ \times 10^{-5}$ 1521
Category: Hadronic decays
The following data is related to the above value:
 ▸ expand all datablocks
$\Gamma($ ${{\mathit \chi}_{{{c0}}}{(1P)}}$ $\rightarrow$ ${{\mathit p}}{{\overline{\mathit p}}})/\Gamma_{\text{total}}{\times }$ $\Gamma($ ${{\mathit \chi}_{{{c0}}}{(1P)}}$ $\rightarrow$ ${{\mathit \eta}}{{\mathit \eta}^{\,'}})/\Gamma_{\text{total}}$
$\Gamma_{58}/\Gamma{\times }\Gamma_{37}/\Gamma$
$\Gamma($ ${{\mathit \chi}_{{{c0}}}{(1P)}}$ $\rightarrow$ ${{\mathit \eta}}{{\mathit \eta}^{\,'}})/\Gamma_{\text{total}}$
$\Gamma_{37}/\Gamma$