${{\mathit \Delta}{(1950)}}$ BREIT-WIGNER MASS

INSPIRE   PDGID:
B083M
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ 1915\text{ to }1950\text{ }(\approx1930) }$ OUR ESTIMATE
$1943$ $\pm18$
GOLOVATCH
2019
DPWA ${{\mathit \gamma}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit \pi}^{+}}{{\mathit \pi}^{-}}{{\mathit p}}$
$1913$ $\pm4$ 1
HUNT
2019
DPWA Multichannel
$1917$ $\pm4$
ANISOVICH
2017
DPWA Multichannel
$1921.3$ $\pm0.2$ 1
ARNDT
2006
DPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$, ${{\mathit \eta}}{{\mathit N}}$
$1950$ $\pm15$
CUTKOSKY
1980
IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$
$1913$ $\pm8$
HOEHLER
1979
IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$1917$ $\pm4$
SOKHOYAN
2015A
DPWA Multichannel
$1917$ $\pm4$
GUTZ
2014
DPWA Multichannel
$1915$ $\pm6$
ANISOVICH
2012A
DPWA Multichannel
$1918$ $\pm1$ 1
SHRESTHA
2012A
DPWA Multichannel
$1936$ $\pm5$
VRANA
2000
DPWA Multichannel
1  Statistical error only.
References