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${{\mathit \Xi}_{{c}}{(2645)}}–{{\mathit \Xi}_{{c}}}$ MASS DIFFERENCES

${\mathit m}_{{{\mathit \Xi}_{{c}}{(2645)}^{+}}}–{\mathit m}_{{{\mathit \Xi}_{{c}}^{0}}}$

INSPIRE   PDGID:

B146D+

VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT $\bf{ 174.67 \pm0.09}$ OUR FIT $174.66$ $\pm0.06$ $\pm0.07$ 1260 YELTON 2016 BELL ${{\mathit e}^{+}}{{\mathit e}^{-}}$ in ${{\mathit \Upsilon}}$ regions • • We do not use the following data for averages, fits, limits, etc. • • $177.1$ $\pm0.5$ $\pm1.1$ 47 FRABETTI 1998 B E687 ${{\mathit \gamma}}{}^{}\mathrm {Be}$, ${{\overline{\mathit E}}}_{\gamma }$ = 220 GeV $174.3$ $\pm0.5$ $\pm1.0$ 34 GIBBONS 1996 CLE2 ${{\mathit e}^{+}}{{\mathit e}^{-}}$ $\approx{}{{\mathit \Upsilon}{(4S)}}$

References:

YELTON 2016 PR D94 052011 Study of Excited ${{\mathit \Xi}_{{c}}}$ States Decaying into ${{\mathit \Xi}_{{c}}^{0}}$ and ${{\mathit \Xi}_{{c}}^{+}}$ Baryons FRABETTI 1998B PL B426 403 Observation of a Narrow State Decaying into ${{\mathit \Xi}_{{c}}^{0}}{{\mathit \pi}^{+}}$ GIBBONS 1996 PRL 77 810 Observation of an Excited Charmed Baryon Decaying into ${{\mathit \Xi}_{{c}}^{0}}{{\mathit \pi}^{+}}$

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