${{\boldsymbol \Xi}_{{c}}{(2970)}}$ MASSES

${{\boldsymbol \Xi}_{{c}}{(2970)}^{+}}$ MASS INSPIRE search

VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT
$\bf{ 2966.34 {}^{+0.17}_{-1.00}}$ OUR FIT
$\bf{ 2967.1 \pm1.4}$ OUR AVERAGE  Error includes scale factor of 2.0.
$2966.0$ $\pm0.8$ $\pm0.2$ 0.9k
YELTON
2016
BELL ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \Upsilon}{(4S)}}$ ,${{\mathit \Upsilon}{(5S)}}$ and continuum
$2974.9$ $\pm1.5$ $\pm2.1$ $244$ $\pm39$
KATO
2014
BELL ${{\mathit e}^{+}}{{\mathit e}^{-}}$ ${{\mathit \Upsilon}{(1S)}}$ to ${{\mathit \Upsilon}{(5S)}}$
$2969.3$ $\pm2.2$ $\pm1.7$ $756$ $\pm206$
AUBERT
2008J
BABR ${{\mathit e}^{+}}{{\mathit e}^{-}}$ $\approx{}$ 10.58 GeV
$2967.7$ $\pm2.3$ ${}^{+1.1}_{-1.2}$ $78$ $\pm13$
LESIAK
2008
BELL ${{\mathit e}^{+}}{{\mathit e}^{-}}$ $\approx{}{{\mathit \Upsilon}{(4S)}}$
• • • We do not use the following data for averages, fits, limits, etc. • • •
$2978.5$ $\pm2.1$ $\pm2.0$ $405$ $\pm51$
CHISTOV
2006
BELL See KATO 2014

           ${{\mathit \Xi}_{{c}}{(2970)}^{+}}$ MASS (MeV)
  References:
YELTON 2016
PR D94 052011 Study of Excited ${{\mathit \Xi}_{{c}}}$ States Decaying into ${{\mathit \Xi}_{{c}}^{0}}$ and ${{\mathit \Xi}_{{c}}^{+}}$ Baryons
KATO 2014
PR D89 052003 Search for Doubly Charmed Baryons and Study of Charmed Strange Baryons at Belle
AUBERT 2008J
PR D77 012002 Study of Excited Charm-Strange Baryons with Evidence for New Baryons ${{\mathit \Xi}_{{c}}{(3055)}^{+}}$ and ${{\mathit \Xi}_{{c}}{(3123)}^{+}}$
LESIAK 2008
PL B665 9 Measurement of Masses of the ${{\mathit \Xi}_{{c}}{(2645)}}$ and ${{\mathit \Xi}_{{c}}{(2815)}}$ Baryons and Observation of ${{\mathit \Xi}_{{c}}{(2980)}}$ $\rightarrow$ ${{\mathit \Xi}_{{c}}{(2645)}}{{\mathit \pi}}$
CHISTOV 2006
PRL 97 162001 Observation of New States Decaying into ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit K}^{-}}{{\mathit \pi}^{+}}$ and ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit K}_S^0}$ ${{\mathit \pi}^{-}}$