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

INSPIRE search
VALUE ($ 10^{-15} $ s) EVTS DOCUMENT ID TECN  COMMENT
$256$ ${}^{+24}_{-22}$ $\pm14$ 304
AAIJ
2018G
LHCB ${{\mathit p}}{{\mathit p}}$ at 13 TeV
References:
AAIJ 2018G
PRL 121 052002 Measurement of the Lifetime of the Doubly Charmed Baryon $\Xi_{cc}^{++}$