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

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