DOUBLY CHARMED BARYONS
($\mathit C$ = $+2$)
${{\mathit \Xi}_{{cc}}^{++}}$ = ${{\mathit u}}{{\mathit c}}{{\mathit c}}$ , ${{\mathit \Xi}_{{cc}}^{+}}$ = ${{\mathit d}}{{\mathit c}}{{\mathit c}}$ , ${{\mathit \Omega}_{{cc}}^{+}}$ = ${{\mathit s}}{{\mathit c}}{{\mathit c}}$ 		INSPIRE search

${{\mathit \Xi}_{{cc}}^{++}}$

$I(J^P)$ = $?(?^{?})$ 
${{\mathit \Xi}_{{cc}}^{++}}$ MASS   $3621.6 \pm0.4$ MeV 
 
${{\mathit \Xi}_{{cc}}^{++}}$ MEAN LIFE   $(2.56 \pm0.27) \times 10^{-13}$ s 
 
$\Gamma_{1}$ ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}{{\mathit \pi}^{+}}$  seen 880
 
$\Gamma_{2}$ ${{\mathit \Xi}_{{c}}^{+}}{{\mathit \pi}^{+}}$ , ${{\mathit \Xi}_{{c}}^{+}}$ $\rightarrow$ ${{\mathit p}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$  seen  
 
$\Gamma_{3}$ ${{\mathit D}^{+}}{{\mathit p}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$  562
 
FOOTNOTES