pdgLive

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 JSON PDGID:

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

$I(J^P)$ = $?(?^{?})$

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

$3621.6$ $\pm0.4$ MeV

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

($2.56$ $\pm0.27$) $ \times 10^{-13}$ s

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

Mode

Fraction ($\Gamma_i$ / $\Gamma$)

Scale Factor/
Conf. Level

P(MeV/c)

${{\mathit \Lambda}_{{{c}}}^{+}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}{{\mathit \pi}^{+}}$

DEFINED AS 1

${{\mathit \Xi}_{{{c}}}^{+}}{{\mathit \pi}^{+}}$ , ${{\mathit \Xi}_{{{c}}}^{+}}$ $\rightarrow$ ${{\mathit p}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$

$0.0022$ $\pm0.0006$

${{\mathit \Xi}_{{{c}}}^{'+}}{{\mathit \pi}^{+}}$ , ${{\mathit \Xi}_{{{c}}}^{'+}}$ $\rightarrow$ ${{\mathit \Xi}_{{{c}}}^{+}}{{\mathit \gamma}}$ , ${{\mathit \Xi}_{{{c}}}^{+}}$ $\rightarrow$ ${{\mathit p}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$

$0.0031$ $\pm0.0010$

${{\mathit D}^{+}}{{\mathit p}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$

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