${{\mathit \Xi}_{{{c}}}{(2815)}}$ MASSES

The masses are obtained from the mass-difference measurements that follow.

${{\mathit \Xi}_{{{c}}}{(2815)}^{0}}$ MASS INSPIRE search

B148M0

VALUE (MeV)

EVTS

DOCUMENT ID

TECN

COMMENT

$\bf{ 2819.85 \pm0.27}$

OUR FIT Error includes scale factor of 1.1.

• • • We do not use the following data for averages, fits, limits, etc. • • •

$2820.4$ $\pm1.4$ ${}^{+0.9}_{-1.0}$

$48$ $\pm8$

LESIAK

2008

BELL

${{\mathit e}^{+}}{{\mathit e}^{-}}$ $\approx{}$ ${{\mathit \Upsilon}{(4S)}}$

References:

LESIAK

2008

PL B665 9

Measurement of Masses of the ${{\mathit \Xi}_{{{c}}}{(2645)}}$ and ${{\mathit \Xi}_{{{c}}}{(2815)}}$ Baryons and Observation of ${{\mathit \Xi}_{{{c}}}{(2980)}}$ $\rightarrow$ ${{\mathit \Xi}_{{{c}}}{(2645)}}{{\mathit \pi}}$