${{\boldsymbol \Xi}_{{c}}^{0}}$ MEAN LIFE INSPIRE search

VALUE ($ 10^{-15} $ s) EVTS DOCUMENT ID TECN  COMMENT
$\bf{ 153 \pm6}$ OUR AVERAGE  Error includes scale factor of 2.4.
$154.5$ $\pm2.4$ $\pm1.1$ 22k 1
AAIJ
2019AG
LHCB ${{\mathit \Xi}_{{c}}^{0}}$ $\rightarrow$ ${{\mathit p}}{{\mathit K}^{-}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$
$118$ ${}^{+14}_{-12}$ $\pm5$ 110
LINK
2002H
FOCS ${{\mathit \gamma}}$ nucleus, $\approx{}$180 GeV
$101$ ${}^{+25}_{-17}$ $\pm5$ 42
FRABETTI
1993C
E687 ${{\mathit \gamma}}{}^{}\mathrm {Be}$, ${{\overline{\mathit E}}}_{\gamma }$= 220 GeV
$82$ ${}^{+59}_{-30}$ 4
BARLAG
1990
ACCM ${{\mathit \pi}^{-}}$ (${{\mathit K}^{-}}$) ${}^{}\mathrm {Cu}$ 230 GeV
1  AAIJ 2019AG reports [${{\mathit \Xi}_{{c}}^{0}}$ MEAN LIFE] $/$ [${{\mathit D}^{\pm}}$ MEAN LIFE] = $0.1485$ $\pm0.0017$ $\pm0.0016$ which we multiply by our best value ${{\mathit D}^{\pm}}$ MEAN LIFE = ($1.040$ $\pm0.007$) $ \times 10^{-12}$ s. Our first error is their experiment's error and our second error is the systematic error from using our best value.
  References:
AAIJ 2019AG
PR D100 032001 Precision measurement of the $\Lambda_c^+$, $\Xi_c^+$ and $\Xi_c^0$ baryon lifetimes
LINK 2002H
PL B541 211 A New Measurement of the ${{\mathit \Xi}_{{c}}^{0}}$ Lifetime
FRABETTI 1993C
PRL 70 2058 Measurement of the Lifetime of the ${{\mathit \Xi}_{{c}}^{0}}$
BARLAG 1990
PL B236 495 First Measurement of the Lifetime of the Charmed Strange Baryon ${{\mathit \Xi}_{{c}}^{0}}$