▸ Expand all sections
▾ Collapse all sections
${{\mathit \Sigma}_{{c}}{(2520)}^{++}}$ MASS
$2518.41 {}^{+0.21}_{-0.19}$ MeV (S = 1.1)
${{\mathit \Sigma}_{{c}}{(2520)}^{+}}$ MASS
$2517.5 \pm2.3$ MeV
${{\mathit \Sigma}_{{c}}{(2520)}^{0}}$ MASS
$2518.48 \pm0.20$ MeV (S = 1.1)
${\mathit m}_{{{\mathit \Sigma}_{{c}}{(2520)}^{++}}}{\mathit m}_{{{\mathit \Lambda}_{{c}}^{+}}}$
$231.95 {}^{+0.17}_{-0.12}$ MeV (S = 1.3)
${\mathit m}_{{{\mathit \Sigma}_{{c}}{(2520)}^{+}}}{\mathit m}_{{{\mathit \Lambda}_{{c}}^{+}}}$
$231.0 \pm2.3$ MeV
${\mathit m}_{{{\mathit \Sigma}_{{c}}{(2520)}^{0}}}{\mathit m}_{{{\mathit \Lambda}_{{c}}^{+}}}$
$232.02 {}^{+0.15}_{-0.14}$ MeV (S = 1.3)
${\mathit m}_{{{\mathit \Sigma}_{{c}}{(2520)}^{++}}}{\mathit m}_{{{\mathit \Sigma}_{{c}}{(2520)}^{0}}}$
$0.01 \pm0.15$ MeV
${{\mathit \Sigma}_{{c}}{(2520)}^{++}}$ WIDTH
$14.78 {}^{+0.30}_{-0.40}$ MeV
${{\mathit \Sigma}_{{c}}{(2520)}^{+}}$ WIDTH
$<17$ MeV CL=90.0%
${{\mathit \Sigma}_{{c}}{(2520)}^{0}}$ WIDTH
$15.3 {}^{+0.4}_{-0.5}$ MeV
${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}}$ is the only strong decay allowed to a ${{\mathit \Sigma}_{{c}}}$ having this mass.
Mode
Fraction ($\Gamma_i$ / $\Gamma$)
Scale Factor/ Conf. Level
P (MeV/c)
$\Gamma_{1}$ ${{\mathit \Lambda}_{{c}}^{+}}{{\mathit \pi}}$
$\approx{}100\%$
179