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${{\mathit \Sigma}{(1770)}}$ POLE POSITION

REAL PART

INSPIRE   PDGID:

B100RE

VALUE (MeV) DOCUMENT ID TECN  COMMENT • • We do not use the following data for averages, fits, limits, etc. • • $1706$ ${}^{+67}_{-60}$ 1 KAMANO 2015 DPWA Multichannel 1  From the preferred solution A in KAMANO 2015 . Solution B Reports two poles at $1605$ ${}^{+2}_{-4}$ and $2014$ ${}^{+6}_{-13}$ MeV.

References:

KAMANO 2015 PR C92 025205 Dynamical Coupled-Channels Model of ${{\mathit K}^{-}}{{\mathit p}}$ Reactions. II. Extraction of ${{\mathit \Lambda}^{*}}$ and ${{\mathit \Sigma}^{*}}$ Hyperon Resonances

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