${{\mathit f}_{{{2}}}{(1430)}}$ MASS

INSPIRE   JSON  (beta) PDGID:
M066M1
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ \approx1430}$ OUR ESTIMATE
• • We do not use the following data for averages, fits, limits, etc. • •
$1440$ $\pm11$ $\pm3$
LEES
2021A
 BABR ${{\mathit \gamma}}$ ${{\mathit \gamma}}$ $\rightarrow$ ${{\mathit \eta}_{{{c}}}{(1S)}}$ $\rightarrow$ ${{\mathit \eta}^{\,'}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$
$1453$ $\pm4$ 1
VLADIMIRSKY
2001
SPEC 40 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}_S^0}$ ${{\mathit K}_S^0}$ ${{\mathit n}}$
$1421$ $\pm5$
AUGUSTIN
1987
DM2 ${{\mathit J / \psi}}$ $\rightarrow$ ${{\mathit \gamma}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$
$1480$ $\pm50$
AKESSON
1986
SPEC ${{\mathit p}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit p}}{{\mathit p}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$
$1436$ ${}^{+26}_{-16}$
DAUM
1984
CNTR 17$-$18 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit K}^{-}}{{\mathit n}}$
$1412$ $\pm3$
DAUM
1984
CNTR 63 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}_S^0}$ ${{\mathit K}_S^0}$ ${{\mathit n}}$, ${{\mathit K}^{+}}{{\mathit K}^{-}}{{\mathit n}}$
$1439$ ${}^{+5}_{-6}$ 2
BEUSCH
1967
OSPK 5,7,12 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}_S^0}$ ${{\mathit K}_S^0}$ ${{\mathit n}}$
1  $\mathit J{}^{PC} = 0{}^{++}$ or 2${}^{++}$.
2  Not seen by WETZEL 1976.
References