# ${{\boldsymbol \Lambda}_{{c}}{(2625)}^{+}}–{{\boldsymbol \Lambda}_{{c}}^{+}}$ MASS DIFFERENCE INSPIRE search

VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT
$\bf{ 341.65 \pm0.13}$ OUR FIT  Error includes scale factor of 1.1.
$\bf{ 341.65 \pm0.15}$ OUR AVERAGE  Error includes scale factor of 1.3.
$341.65$ $\pm0.04$ $\pm0.12$ 6.2k
 2011 H
CDF ${{\mathit p}}{{\overline{\mathit p}}}$ at 1.96 TeV
$342.1$ $\pm0.5$ $\pm0.5$ 51
 1997
ARG ${{\mathit e}^{+}}{{\mathit e}^{-}}$ $\approx{}$ 10 GeV
$342.2$ $\pm0.2$ $\pm0.5$ $245$ $\pm19$
 1995
CLE2 ${{\mathit e}^{+}}{{\mathit e}^{-}}$ $\approx{}$ $10.5$ GeV
$340.4$ $\pm0.6$ $\pm0.3$ $40$ $\pm9$
 1994
E687 ${{\mathit \gamma}}{}^{}\mathrm {Be}$, ${{\overline{\mathit E}}}_{\gamma }$ = 220 GeV

${\mathit m}_{{{\mathit \Lambda}_{{c}}{(2625)}^{+}}}–{\mathit m}_{{{\mathit \Lambda}_{{c}}^{+}}}$ (MeV)
References:
 AALTONEN 2011H
PR D84 012003 Measurements of the Properties of ${{\mathit \Lambda}_{{c}}{(2595)}}$, ${{\mathit \Lambda}_{{c}}{(2625)}}$, ${{\mathit \Sigma}_{{c}}{(2455)}}$, and ${{\mathit \Sigma}_{{c}}{(2520)}}$ Baryons
 ALBRECHT 1997
PL B402 207 Evidence for ${{\mathit \Lambda}_{{c}}{(2593)}^{+}}$ Production
 EDWARDS 1995
PRL 74 3331 Observation of Excited Charmed Baryon States Decaying to ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$
 FRABETTI 1994
PRL 72 961 Observation of an Excited State of the ${{\mathit \Lambda}_{{c}}^{+}}$ Baryon