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

INSPIRE   PDGID:
S047M
VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT
$\bf{ 2695.2 \pm1.7}$ OUR FIT  Error includes scale factor of 1.3.
$\bf{ 2695.2 {}^{+1.8}_{-1.6}}$ OUR AVERAGE  Error includes scale factor of 1.3.  See the ideogram below.
$2693.6$ $\pm0.3$ ${}^{+1.8}_{-1.5}$ 725
SOLOVIEVA
2009
BELL ${{\mathit \Omega}^{-}}{{\mathit \pi}^{+}}$ in ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(4S)}}$
$2694.6$ $\pm2.6$ $\pm1.9$ 40 1
CRONIN-HENNES..
2001
CLE2 ${{\mathit e}^{+}}{{\mathit e}^{-}}$ $\approx{}$ $10.6$ GeV
$2699.9$ $\pm1.5$ $\pm2.5$ 42 2
FRABETTI
1994H
E687 ${{\mathit \gamma}}{}^{}\mathrm {Be}$, ${{\overline{\mathit E}}}_{\gamma }$= 221 GeV
• • We do not use the following data for averages, fits, limits, etc. • •
$2705.9$ $\pm3.3$ $\pm2.0$ 10 3
FRABETTI
1993
E687 ${{\mathit \gamma}}{}^{}\mathrm {Be}$, ${{\overline{\mathit E}}}_{\gamma }$= 221 GeV
$2719.0$ $\pm7.0$ $\pm2.5$ 11 4
ALBRECHT
1992H
ARG ${{\mathit e}^{+}}{{\mathit e}^{-}}$ $\approx{}10.6$ GeV
$2740$ $\pm20$ 3
BIAGI
1985B
SPEC ${{\mathit \Sigma}^{-}}{}^{}\mathrm {Be}$ 135 ${\mathrm {GeV/}}\mathit c$
1  CRONIN-HENNESSY 2001 sees $40.4$ $\pm9.0$ events in a sum over five channels.
2  FRABETTI 1994H claims a signal of $42.5$ $\pm8.8$ ${{\mathit \Sigma}^{+}}{{\mathit K}^{-}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$ events. The background is about 24 events.
3  FRABETTI 1993 claims a signal of $10.3$ $\pm3.9$ ${{\mathit \Omega}^{-}}{{\mathit \pi}^{+}}$ events above a background of $5.8$ events.
4  ALBRECHT 1992H claims a signal of $11.5$ $\pm4.3$ ${{\mathit \Xi}^{-}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}{{\mathit \pi}^{+}}$ events. The background is about 5 events.

           ${{\mathit \Omega}_{{{c}}}^{0}}$ mass (MeV)
References