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${{\mathit N}{(2190)}}$ POLE POSITION

REAL PART

INSPIRE   JSON  (beta) PDGID:

B071RE

VALUE (MeV) DOCUMENT ID TECN  COMMENT $\bf{ 1950\text{ to }2150\text{ }(\approx2050) }$ OUR ESTIMATE $1965$ $\pm6$ ROENCHEN 02   DPWA Multichannel $2140$ $\pm20$ AFZAL 02   DPWA Multichannel $2150$ $\pm25$ SOKHOYAN 01 A   DPWA Multichannel $2079$ $\pm4$ $\pm9$ 1 SVARC 01   L+P ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ $2100$ $\pm50$ CUTKOSKY 98   IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ • • We do not use the following data for averages, fits, limits, etc. • • $2162$ HUNT 01   DPWA Multichannel $2074$ ROENCHEN 01 A   DPWA Multichannel $2150$ $\pm25$ ANISOVICH 01 A   DPWA Multichannel $2063$ $\pm32$ BATINIC 01   DPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit N}}{{\mathit \pi}}$, ${{\mathit N}}{{\mathit \eta}}$ $2070$ ARNDT 00   DPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$, ${{\mathit \eta}}{{\mathit N}}$ $2107$ VRANA 00   DPWA Multichannel $2042$ HOEHLER 99   SPED ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ 1  Fit to the amplitudes of HOEHLER 1979.

References

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