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

# ${{\boldsymbol \Lambda}{(2000)}}$ $I(J^P)$ = $0(1/2^{-})$

BARBARO-GALTIERI 1970 (in ${{\mathit \Sigma}}{{\mathit \pi}}$ ) and BRANDSTETTER 1972 (in ${{\mathit \Lambda}}{{\mathit \omega}}$ ) proposed a state at about this mass. Those analyses are considered to be obsolete, see NAKKASYAN 1975 and PDG 2018 .
 ${{\mathit \Lambda}{(2000)}}$ MASS $\approx2000$ MeV
 ${{\mathit \Lambda}{(2000)}}$ WIDTH