${{\boldsymbol Z}_{{c}}{(4200)}}$ $\rightarrow$ ${{\boldsymbol J / \psi}}{{\boldsymbol \pi}^{+}}$ INSPIRE search

$\Gamma($ ${{\mathit Z}_{{c}}{(4200)}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit \pi}^{+}}$ $)/\Gamma_{\text{total}}$
$\Gamma_{1}/\Gamma$
M231R01