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${{\mathit N}{(1720)}}$ BREIT-WIGNER PHOTON DECAY AMPLITUDES

${{\mathit N}{(1720)}}$ $\rightarrow$ ${{\mathit n}}{{\mathit \gamma}}$ , helicity-1/2 amplitude A$_{1/2}$

INSPIRE   PDGID:

B015A3

VALUE (GeV${}^{−1/2}$) DOCUMENT ID TECN  COMMENT $-0.064$ $\pm0.006$ 1 HUNT 2019 DPWA Multichannel $-0.028$ ${}^{+0.015}_{-0.040}$ ANISOVICH 2017 E DPWA Multichannel • • We do not use the following data for averages, fits, limits, etc. • • $-0.080$ $\pm0.050$ ANISOVICH 2013 B DPWA Multichannel $-0.002$ $\pm0.001$ 1 SHRESTHA 2012 A DPWA Multichannel $-0.003$ DRECHSEL 2007 DPWA ${{\mathit \gamma}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ $-0.004$ PENNER 2002 D DPWA Multichannel 1  Statistical error only.

References

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