${{\boldsymbol f}_{{2}}{(1910)}}$ $\rightarrow$ ${{\boldsymbol \eta}^{\,'}}{{\boldsymbol \eta}^{\,'}}$ INSPIRE search

$\Gamma($ ${{\mathit f}_{{2}}{(1910)}}$ $\rightarrow$ ${{\mathit \eta}^{\,'}}{{\mathit \eta}^{\,'}}$ $)/\Gamma_{\text{total}}$
$\Gamma_{7}/\Gamma$
M142R8