${{\mathit X}{(1750)}}$ MASS

INSPIRE   PDGID:
M255M
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ 1753.8 \pm2.7}$ OUR AVERAGE
$1784$ $\pm12$ ${}^{+0}_{-27}$
ABLIKIM
2020F
BES3 ${{\mathit \psi}{(2S)}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit K}^{-}}{{\mathit \eta}}$
$1753.5$ $\pm1.5$ $\pm2.3$
LINK
2002K
FOCS $20 - 160$ ${{\mathit \gamma}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit K}^{-}}{{\mathit p}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$1726$ $\pm22$
BUSENITZ
1989
TPS ${{\mathit \gamma}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit K}^{-}}$ X
$1760$ $\pm20$
ATKINSON
1985C
OMEG 20$-$70 ${{\mathit \gamma}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}}{{\overline{\mathit K}}}$ X
$1690$ $\pm10$
ASTON
1981F
OMEG 25$-$70 ${{\mathit \gamma}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit K}^{-}}$ X
References