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${{\mathit N}{(1990)}}$ BREIT-WIGNER PHOTON DECAY AMPLITUDES

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

INSPIRE   PDGID:

B017A2

VALUE (GeV${}^{−1/2}$) DOCUMENT ID TECN  COMMENT $-0.055$ $\pm0.008$ 1 HUNT 2019 DPWA Multichannel $0.057$ $\pm0.012$ ANISOVICH 2012 A DPWA Multichannel 1  Statistical error only.

References:

HUNT 2019 PR C99 055205 Updated determination of $N^*$ resonance parameters using a unitary, multichannel formalism ANISOVICH 2012A EPJ A48 15 Properties of Baryon Resonances from a Multichannel Partial Wave Analysis

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