pdgLive Home   >   Baryon Summary Table   >   ${{\mathit \Sigma}^{-}}$   >   ${\mathit m}_{{{\mathit \Sigma}^{-}}}–{\mathit m}_{{{\mathit \Lambda}}}$

${\mathit m}_{{{\mathit \Sigma}^{-}}}–{\mathit m}_{{{\mathit \Lambda}}}$

INSPIRE   PDGID:

S020DL

VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT $\bf{ 81.766 \pm0.029}$ OUR FIT  Error includes scale factor of 1.1. $\bf{ 81.69 \pm0.07}$ OUR AVERAGE $81.64$ $\pm0.09$ 2279 HEPP 1968 HBC $81.80$ $\pm0.13$ 85 SCHMIDT 1965 HBC See note with ${{\mathit \Lambda}}$ mass $81.70$ $\pm0.19$ BURNSTEIN 1964 HBC

References