${{\mathit \psi}{(3770)}}$ $\rightarrow$ 4( ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$)  Decay Mode Summary INSPIRE   JSON  (beta) PDGID:
M053.62
Mode (*) Fraction ($\Gamma_i$ / $\Gamma$) Scale Factor/
Conf. Level		 P(MeV/c)  
$\Gamma_{42}$ ${{\mathit \psi}{(3770)}}$ $\rightarrow$ 4( ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$) $<0.0167$ CL= 90% 1757
Category: Decays to light hadrons
The following data is related to the above value:
$\Gamma({{\mathit \psi}{(3770)}}$ $\rightarrow$ 4( ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}))/\Gamma_{\text{total}}$
$\Gamma_{42}/\Gamma$