${{\mathit N}{(1990)}}$ PHOTON DECAY AMPLITUDES AT THE POLE

${{\mathit N}{(1990)}}$ $\rightarrow$ ${{\mathit p}}{{\mathit \gamma}}$ , helicity-3/2 amplitude A$_{3/2}$

INSPIRE   JSON  (beta) PDGID:
B017PA2
MODULUS (GeV${}^{−1/2}$) PHASE ($^\circ{}$) DOCUMENT ID TECN  COMMENT
$ -0.018 \pm0.006 $ $53 \pm16$
ROENCHEN
2022
DPWA Multichannel
• • We do not use the following data for averages, fits, limits, etc. • •
$ 0.033 $ $39$
ROENCHEN
2015A
 DPWA Multichannel
References