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

${{\mathit \Delta}{(1920)}}$ $\rightarrow$ ${{\mathit N}}{{\mathit \gamma}}$ , helicity-1/2 amplitude A$_{1/2}$

INSPIRE   PDGID:

B117A1

VALUE (GeV${}^{−1/2}$) DOCUMENT ID TECN  COMMENT $-0.028$ $\pm0.010$ 1 HUNT 2019 DPWA Multichannel $0.110$ $\pm0.030$ SOKHOYAN 2015 A DPWA Multichannel • • We do not use the following data for averages, fits, limits, etc. • • $0.110$ $\pm0.030$ GUTZ 2014 DPWA Multichannel $0.130$ ${}^{+0.030}_{-0.060}$ ANISOVICH 2012 A DPWA Multichannel $0.051$ $\pm0.010$ 1 SHRESTHA 2012 A DPWA Multichannel $-0.007$ PENNER 2002 D DPWA Multichannel 1  Statistical error only.

References

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