${{\mathit \Upsilon}{(2S)}}$ $\rightarrow$ ${{\mathit P}_{{{c}}}{(4457)}}$ anything , ${{\mathit P}_{{{c}}}{(4457)}}$ $\rightarrow$ ${{\mathit p}}{{\mathit J / \psi}{(1S)}}$ INSPIRE search

$\Gamma($ ${{\mathit \Upsilon}{(2S)}}$ $\rightarrow$ ${{\mathit P}_{{{c}}}{(4457)}}$ anything , ${{\mathit P}_{{{c}}}{(4457)}}$ $\rightarrow$ ${{\mathit p}}{{\mathit J / \psi}{(1S)}})/\Gamma_{\text{total}}$
$\Gamma_{37}/\Gamma$
M052P00