${{\mathit \Delta}{(1920)}}$ BREIT-WIGNER PHOTON DECAY AMPLITUDES

${{\mathit \Delta}{(1920)}}$ $\rightarrow$ ${{\mathit N}}{{\mathit \gamma}}$ , helicity-3/2 amplitude A$_{3/2}$

INSPIRE   PDGID:
B117A2
VALUE (GeV${}^{−1/2}$) DOCUMENT ID TECN  COMMENT
$-0.043$ $\pm0.014$ 1
HUNT
2019
DPWA Multichannel
$-0.105$ $\pm0.035$
SOKHOYAN
2015A
DPWA Multichannel
• • We do not use the following data for averages, fits, limits, etc. • •
$-0.105$ $\pm0.035$
GUTZ
2014
DPWA Multichannel
$-0.115$ ${}^{+0.025}_{-0.050}$
ANISOVICH
2012A
DPWA Multichannel
$0.017$ $\pm0.015$ 1
SHRESTHA
2012A
DPWA Multichannel
$-0.001$
PENNER
2002D
DPWA Multichannel
1  Statistical error only.
References