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

$-2{\times }$IMAGINARY PART

INSPIRE   PDGID:

B144IM

VALUE (MeV) DOCUMENT ID TECN  COMMENT $\bf{ 90\text{ to }160\text{ }(\approx130) }$ OUR ESTIMATE $93$ $\pm2$ ROENCHEN 2022 DPWA Multichannel $135$ ${}^{+70}_{-30}$ ANISOVICH 2017 A DPWA Multichannel $152$ $\pm40$ $\pm9$ 1 SVARC 2014 L+P ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ • • We do not use the following data for averages, fits, limits, etc. • • $241$ HUNT 2019 DPWA Multichannel $166$ $\pm30$ 2 ANISOVICH 2017 A L+P ${{\mathit \gamma}}{{\mathit p}}$, ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}}{{\mathit \Lambda}}$ $280$ $\pm50$ SOKHOYAN 2015 A DPWA Multichannel $280$ $\pm50$ GUTZ 2014 DPWA Multichannel $173$ SHKLYAR 2013 DPWA Multichannel $200$ ${}^{+100}_{-60}$ ANISOVICH 2012 A DPWA Multichannel 1  Fit to the amplitudes of HOEHLER 1979. 2  Statistical error only.

References

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