${{\mathit h}_{{{c}}}{(1P)}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit \pi}}{{\mathit \pi}}$ INSPIRE search

$\Gamma($ ${{\mathit h}_{{{c}}}{(1P)}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit \pi}}{{\mathit \pi}})/\Gamma($ ${{\mathit h}_{{{c}}}{(1P)}}$ $\rightarrow$ ${{\mathit J / \psi}{(1S)}}{{\mathit \pi}^{0}})$
$\Gamma_{2}/\Gamma_{1}$
M144R1