${{\boldsymbol \Sigma}}$ 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

${{\boldsymbol \Sigma}{(2100)}}$ $I(J^P)$ = $1(7/2^{-})$

${{\mathit \Sigma}{(2100)}}$ MASS   $\approx2100$ MeV 
${{\mathit \Sigma}{(2100)}}$ WIDTH
$\Gamma_{1}$ ${{\mathit N}}{{\overline{\mathit K}}}$ 751
$\Gamma_{2}$ ${{\mathit \Lambda}}{{\mathit \pi}}$ 746
$\Gamma_{3}$ ${{\mathit \Sigma}}{{\mathit \pi}}$ 705