${{\mathit X}{(4020)}^{\pm}}$ $\rightarrow$ ${{\mathit \eta}_{{c}}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$   Decay Mode Summary INSPIRE   PDGID:
M213.3
Mode Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{4}$ ${{\mathit X}{(4020)}^{\pm}}$ $\rightarrow$ ${{\mathit \eta}_{{c}}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ not seen 872
The following data is related to the above value:
$\Gamma($ ${{\mathit X}{(4020)}^{\pm}}$ $\rightarrow$ ${{\mathit \eta}_{{c}}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$ $)/\Gamma_{\text{total}}$
$\Gamma_{4}/\Gamma$