${{\boldsymbol \pi}_{{2}}{(2100)}}$ $\rightarrow$ ( ${{\boldsymbol \pi}}{{\boldsymbol \pi}}$ )$_{\boldsymbol s}$ ${{\boldsymbol \pi}}$ INSPIRE search

$\Gamma($ ${{\mathit \pi}_{{2}}{(2100)}}$ $\rightarrow$ (${{\mathit \pi}}{{\mathit \pi}}$ )$_{\mathit s}$ ${{\mathit \pi}}$ $)/\Gamma($ ${{\mathit \pi}_{{2}}{(2100)}}$ $\rightarrow$ 3 ${{\mathit \pi}}$ $)$
$\Gamma_{4}/\Gamma_{1}$
M020R3