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${{\mathit \Delta}{(1900)}}$ POLE POSITION

$-2{\times }$IMAGINARY PART

INSPIRE   PDGID:

B030IM

VALUE (MeV) DOCUMENT ID TECN  COMMENT $\bf{ 180\text{ to }300\text{ }(\approx240) }$ OUR ESTIMATE $295$ $\pm35$ SOKHOYAN 2015 A DPWA Multichannel $187$ $\pm50$ $\pm19$ 1 SVARC 2014 L+P ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ $180$ $\pm50$ CUTKOSKY 1980 IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ • • We do not use the following data for averages, fits, limits, etc. • • $447$ HUNT 2019 DPWA Multichannel $295$ $\pm35$ GUTZ 2014 DPWA Multichannel $300$ $\pm45$ ANISOVICH 2012 A DPWA Multichannel $58$ VRANA 2000 DPWA Multichannel 1  Fit to the amplitudes of HOEHLER 1979.

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