PRODUCED BY BEAMS OTHER THAN ${{\mathit K}}$ MESONS

INSPIRE   PDGID:
M028M1
VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT
$1248.1$ $\pm3.3$ $\pm1.4$
GULER
2011
BELL ${{\mathit B}^{+}}$ $\rightarrow$ ${{\mathit J / \psi}}{{\mathit K}^{+}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$1289.81$ $\pm0.56$ $\pm1.66$ 894k
AAIJ
2018AI
 LHCB ${{\mathit D}^{0}}$ $\rightarrow$ ${{\mathit K}^{\mp}}{{\mathit \pi}^{\pm}}{{\mathit \pi}^{\pm}}{{\mathit \pi}^{\mp}}$
$1279$ $\pm10$ 25k 1
ABLIKIM
2006C
 BES2 ${{\mathit J / \psi}}$ $\rightarrow$ ${{\overline{\mathit K}}^{*}{(892)}^{0}}{{\mathit K}^{+}}{{\mathit \pi}^{-}}$
$1294$ $\pm10$ 310
RODEBACK
1981
HBC 4 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit K}}$2 ${{\mathit \pi}}$
$1300$ 40
CRENNELL
1972
HBC 4.5 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit K}}$2 ${{\mathit \pi}}$
$1242$ ${}^{+9}_{-10}$ , 2
ASTIER
1969
HBC ${{\overline{\mathit p}}}{{\mathit p}}$
$1300$ 45
CRENNELL
1967
HBC 6 ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \Lambda}}{{\mathit K}}$2 ${{\mathit \pi}}$
1  Systematic errors not estimated.
2  This was called the $\mathit C$ meson.
References