${{\boldsymbol N}{(1650)}}$ PHOTON DECAY AMPLITUDES AT THE POLE

${{\boldsymbol N}{(1650)}}$ $\rightarrow$ ${{\boldsymbol p}}{{\boldsymbol \gamma}}$ , helicity-1/2 amplitude A$_{1/2}$ INSPIRE search

MODULUS (GeV${}^{−1/2}$) PHASE ($^\circ{}$) DOCUMENT ID TECN  COMMENT
$ 0.032 \pm0.006 $ 7+-7
ANISOVICH
2017D
DPWA Multichannel
$ 0.023 {}^{+0.003}_{-0.008} $ 6+28-15
ROENCHEN
2014
DPWA
• • • We do not use the following data for averages, fits, limits, etc. • • •
$ 0.032 \pm0.007 $ -2+- 11
ANISOVICH
2015A
DPWA Multichannel
$ 0.059 $ -14
ROENCHEN
2015A
DPWA Multichannel
$ 0.032 \pm0.006 $ -2+-11
SOKHOYAN
2015A
DPWA Multichannel
  References:
ANISOVICH 2017D
PR C95 035211 Scrutinizing the Evidence for ${{\mathit N}{(1685)}}$
ANISOVICH 2015A
EPJ A51 72 Interference Phenomena in the $\mathit J{}^{P} = 1/2-$ Wave in ${{\mathit \eta}}$ Photoproduction
ROENCHEN 2015A
EPJ A51 70 ${{\mathit \eta}}$ Photoproduction in a Combined Analysis of Pion- and Photon-Induced Reactions
SOKHOYAN 2015A
EPJ A51 95 High-Statistics Study of the Reaction ${{\mathit \gamma}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit p}}$2 ${{\mathit \pi}^{0}}$
ROENCHEN 2014
EPJ A50 101 Photocouplings at the Pole from Pion Photoproduction