${{\boldsymbol \Omega}}$ BARYONS
($\boldsymbol S$ = $-3$, $\boldsymbol I$ = 0)
${{\mathit \Omega}^{-}}$ = ${\mathit {\mathit s}}$ ${\mathit {\mathit s}}$ ${\mathit {\mathit s}}$
INSPIRE search

${{\boldsymbol \Omega}{(2012)}^{-}}$ $I(J^P)$ = $0(?^{-})$ 

Seen in ${{\mathit \Xi}^{0}}{{\mathit K}^{-}}$ and ${{\mathit \Xi}^{-}}{{\mathit K}_S^0}$ decays with a combined significance of 8.3 standard deviations.
${{\mathit \Omega}{(2012)}^{-}}$ MASS   $2012.4 \pm0.9$ MeV 
${{\mathit \Omega}{(2012)}^{-}}$ WIDTH   $6.4 {}^{+3.0}_{-2.6}$ MeV 
$\Gamma_{1}$ ${{\mathit \Xi}^{0}}{{\mathit K}^{-}}$ seen403
$\Gamma_{2}$ ${{\mathit \Xi}^{-}}{{\mathit K}^{0}}$ seen392