${{\boldsymbol Z}}$ $\rightarrow$ ${{\boldsymbol p}}{{\boldsymbol \mu}}$ INSPIRE search

$\Gamma($ ${{\mathit Z}}$ $\rightarrow$ ${{\mathit p}}{{\mathit \mu}}$ $)/\Gamma_{\text{total}}$
$\Gamma_{68}/\Gamma$
S044PMU