${{\boldsymbol \Sigma}}$ BARYONS
($\boldsymbol S$ = $-1$, $\boldsymbol I$ = 1)
${{\mathit \Sigma}^{+}}$ = ${\mathit {\mathit u}}$ ${\mathit {\mathit u}}$ ${\mathit {\mathit s}}$, ${{\mathit \Sigma}^{0}}$ = ${\mathit {\mathit u}}$ ${\mathit {\mathit d}}$ ${\mathit {\mathit s}}$, ${{\mathit \Sigma}^{-}}$ = ${\mathit {\mathit d}}$ ${\mathit {\mathit d}}$ ${\mathit {\mathit s}}$
INSPIRE search

${{\boldsymbol \Sigma}{(1940)}}$ $I(J^P)$ = $1(3/2^{+})$ 

${{\mathit \Sigma}{(1940)}}$ MASS   $1920\text{ to }1960\text{ }(\approx1940) $ MeV 
${{\mathit \Sigma}{(1940)}}$ WIDTH   $100\text{ to }400\text{ }(\approx250) $ MeV 
$\Gamma_{1}$ ${{\mathit N}}{{\overline{\mathit K}}}$  $(13.0\pm{2.0})\%$ 637
$\Gamma_{2}$ ${{\mathit \Sigma}}{{\mathit \pi}}$  $(4.0\pm{2.0})\%$ 595
$\Gamma_{3}$ ${{\mathit \Sigma}{(1385)}}{{\mathit \pi}}$ , ${\mathit P}{\mathrm -wave}$  $(22\pm{7})\%$ 463
$\Gamma_{4}$ ${{\mathit \Lambda}{(1520)}}{{\mathit \pi}}$ , ${\mathit S}{\mathrm -wave}$  $(5.0\pm{2.0})\%$ 355