${{\mathit \Delta}{(1232)}}$ PHOTON DECAY AMPLITUDES AT THE POLE

${{\mathit \Delta}{(1232)}}$ $\rightarrow$ ${{\mathit N}}{{\mathit \gamma}}$ , helicity-1/2 amplitude A$_{1/2}$

INSPIRE   PDGID:
B033PA1
MODULUS (GeV${}^{−1/2}$) PHASE ($^\circ{}$) DOCUMENT ID TECN  COMMENT
$ -0.126 \pm0.002 $ $-18 \pm2$
ROENCHEN
2022
DPWA Multichannel
• • We do not use the following data for averages, fits, limits, etc. • •
$ -0.117 $ $-6.6$
ROENCHEN
2015A
 DPWA Multichannel
References:
ROENCHEN 2022
EPJ A58 229 Light baryon resonances from a coupled-channel study including $\mathbf{K\Sigma}$ photoproduction
ROENCHEN 2015A
EPJ A51 70 ${{\mathit \eta}}$ Photoproduction in a Combined Analysis of Pion- and Photon-Induced Reactions