${{\boldsymbol \pi}{(1300)}}$ $\rightarrow$ ${{\boldsymbol \gamma}}{{\boldsymbol \gamma}}$ INSPIRE search

$\Gamma($ ${{\mathit \pi}{(1300)}}$ $\rightarrow$ ${{\mathit \rho}}{{\mathit \pi}}$ $)$ ${\times }\Gamma($ ${{\mathit \pi}{(1300)}}$ $\rightarrow$ ${{\mathit \gamma}}{{\mathit \gamma}}$ $)/\Gamma_{\text{total}}$
$\Gamma_{1}\Gamma_{3}/\Gamma$
M058G1