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${\mathit m}_{{{\mathit \Sigma}^{-}}}–{\mathit m}_{{{\mathit \Sigma}^{0}}}$

INSPIRE   PDGID:

S021D1

VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT $\bf{ 4.807 \pm0.035}$ OUR FIT  Error includes scale factor of 1.1. $\bf{ 4.86 \pm0.08}$ OUR AVERAGE  Error includes scale factor of 1.2. $4.87$ $\pm0.12$ 37 DOSCH 1965 HBC $5.01$ $\pm0.12$ 12 SCHMIDT 1965 HBC See note with ${{\mathit \Lambda}}$ mass $4.75$ $\pm0.1$ 18 BURNSTEIN 1964 HBC

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