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${{\mathit \Delta}{(1620)}}$ POLE POSITION

REAL PART

INSPIRE   PDGID:

B082RE

VALUE (MeV) DOCUMENT ID TECN  COMMENT $\bf{ 1590\text{ to }1610\text{ }(\approx1600) }$ OUR ESTIMATE $1607$ $\pm2$ ROENCHEN 2022 DPWA Multichannel $1597$ $\pm5$ SOKHOYAN 2015 A DPWA Multichannel $1603$ $\pm7$ $\pm2$ 1 SVARC 2014 L+P ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ $1600$ $\pm15$ CUTKOSKY 1980 IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ • • We do not use the following data for averages, fits, limits, etc. • • $1577$ HUNT 2019 DPWA Multichannel $1600$ ROENCHEN 2015 A DPWA Multichannel $1597$ $\pm4$ ANISOVICH 2012 A DPWA Multichannel $1595$ ARNDT 2006 DPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$, ${{\mathit \eta}}{{\mathit N}}$ $1607$ VRANA 2000 DPWA Multichannel $1608$ HOEHLER 1993 SPED ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ 1  Fit to the amplitudes of HOEHLER 1979.

References

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