${{\mathit \eta}_{{{2}}}{(1645)}}$ WIDTH

INSPIRE   PDGID:
M154W
VALUE (MeV) DOCUMENT ID TECN CHG  COMMENT
$\bf{ 181 \pm11}$ OUR AVERAGE
$185$ $\pm17$
BARBERIS
2000B
450 ${{\mathit p}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit p}_{{{f}}}}{{\mathit \eta}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit p}_{{{s}}}}$
$177$ $\pm18$
BARBERIS
2000C
450 ${{\mathit p}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit p}_{{{f}}}}$4 ${{\mathit \pi}}{{\mathit p}_{{{s}}}}$
$180$ $\pm25$
BARBERIS
1997B
OMEG 450 ${{\mathit p}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit p}}{{\mathit p}}$2( ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$)
$180$ ${}^{+40}_{-21}$ $\pm25$
ADOMEIT
1996
CBAR 0 1.94 ${{\overline{\mathit p}}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \eta}}$3 ${{\mathit \pi}^{0}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$200$ $\pm25$
ANISOVICH
2000E
SPEC $0.9 - 1.94$ ${{\overline{\mathit p}}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \eta}}$3 ${{\mathit \pi}^{0}}$
References