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${{\mathit \Delta}{(2200)}}$ BREIT-WIGNER PHOTON DECAY AMPLITUDES

${{\mathit \Delta}{(2200)}}$ $\rightarrow$ ${{\mathit N}}{{\mathit \gamma}}$ , helicity-1/2 amplitude A$_{1/2}$

INSPIRE   JSON  (beta) PDGID:

B135A1

B135A1 VALUE (GeV${}^{−1/2}$) DOCUMENT ID TECN  COMMENT $0.125$ $\pm0.016$ SARANTSEV 2025   DPWA Multichannel

References

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