CHARMED BARYONS
($\mathit C$ = $+1$)
${{\mathit \Lambda}_{{c}}^{+}}$ = ${{\mathit u}}{{\mathit d}}{{\mathit c}}$ , ${{\mathit \Sigma}_{{c}}^{++}}$ = ${{\mathit u}}{{\mathit u}}{{\mathit c}}$ , ${{\mathit \Sigma}_{{c}}^{+}}$ = ${{\mathit u}}{{\mathit d}}{{\mathit c}}$ , ${{\mathit \Sigma}_{{c}}^{0}}$ = ${{\mathit d}}{{\mathit d}}{{\mathit c}}$ ,
${{\mathit \Xi}_{{c}}^{+}}$ = ${{\mathit u}}{{\mathit s}}{{\mathit c}}$ , ${{\mathit \Xi}_{{c}}^{0}}$ = ${{\mathit d}}{{\mathit s}}{{\mathit c}}$ , ${{\mathit \Omega}_{{c}}^{0}}$ = ${{\mathit s}}{{\mathit s}}{{\mathit c}}$ 		INSPIRE search

${{\mathit \Omega}_{{c}}^{0}}$

$I(J^P)$ = $0(1/2^{+})$ 
The quantum numbers have not been measured, but are simply assigned in accord with the quark model, in which the ${{\mathit \Omega}_{{c}}^{0}}$ is the ${\mathit {\mathit s}}$ ${\mathit {\mathit s}}$ ${\mathit {\mathit c}}$ ground state. No absolute branching fractions have been measured.
${{\mathit \Omega}_{{c}}^{0}}$ MASS   $2695.2 \pm1.7$ MeV (S = 1.3)
 
${{\mathit \Omega}_{{c}}^{0}}$ MEAN LIFE   $(2.68 \pm0.26) \times 10^{-13}$ s 
 
No absolute branching fractions have been measured. The following are branching $\mathit ratios$ relative to ${{\mathit \Omega}^{-}}{{\mathit \pi}^{+}}$ .
$\Gamma_{6}$ ${{\mathit \Xi}^{0}}{{\overline{\mathit K}}^{0}}$  $1.64\pm{0.29}$ 950
 
$\Gamma_{7}$ ${{\mathit \Xi}^{0}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$  $1.20\pm{0.18}$ 901
 
$\Gamma_{8}$ ${{\mathit \Xi}^{0}}{{\overline{\mathit K}}^{*0}}$ , ${{\overline{\mathit K}}^{*0}}$ $\rightarrow$ ${{\mathit K}^{-}}{{\mathit \pi}^{+}}$  $0.68\pm{0.16}$ 764
 
$\Gamma_{9}$ ${{\mathit \Omega}{(2012)}^{-}}{{\mathit \pi}^{+}}$ , ${{\mathit \Omega}{(2012)}^{-}}$ $\rightarrow$ ${{\mathit \Xi}^{0}}{{\mathit K}^{-}}$  $0.12\pm{0.05}$  
 
$\Gamma_{10}$ ${{\mathit \Xi}^{-}}{{\overline{\mathit K}}^{0}}{{\mathit \pi}^{+}}$  $2.12\pm{0.28}$ 895
 
$\Gamma_{11}$ ${{\mathit \Omega}{(2012)}^{-}}{{\mathit \pi}^{+}}$ , ${{\mathit \Omega}{(2012)}^{-}}$ $\rightarrow$ ${{\mathit \Xi}^{-}}{{\overline{\mathit K}}^{0}}$  $0.12\pm{0.06}$  
 
$\Gamma_{12}$ ${{\mathit \Xi}^{-}}{{\mathit K}^{-}}$2 ${{\mathit \pi}^{+}}$  $0.63\pm{0.09}$ 830
 
$\Gamma_{13}$ ${{\mathit \Xi}{(1530)}^{0}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$ , ${{\mathit \Xi}^{*0}}$ $\rightarrow$ ${{\mathit \Xi}^{-}}{{\mathit \pi}^{+}}$  $0.21\pm{0.06}$ 757
 
$\Gamma_{14}$ ${{\mathit \Xi}^{-}}{{\overline{\mathit K}}^{*0}}{{\mathit \pi}^{+}}$  $0.34\pm{0.11}$ 653
 
$\Gamma_{15}$ ${{\mathit p}}{{\mathit K}^{-}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$  seen 864
 
$\Gamma_{16}$ ${{\mathit \Sigma}^{+}}{{\mathit K}^{-}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$  $<0.32$ CL=90% 689
 
$\Gamma_{17}$ ${{\mathit \Lambda}}{{\overline{\mathit K}}^{0}}{{\overline{\mathit K}}^{0}}$  $1.72\pm{0.35}$ 837
 
FOOTNOTES