${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit \mu}^{+}}{{\mathit \nu}}{{\mathit X}^{-}}$ INSPIRE search

$\Gamma($ ${{\mathit B}_{{{s}}}^{0}}$ $\rightarrow$ ${{\mathit \mu}^{+}}{{\mathit \nu}}{{\mathit X}^{-}})/\Gamma_{\text{total}}$
$\Gamma_{7}/\Gamma$
S086R99