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${{\mathit \Delta}{(1920)}}$ ELASTIC POLE RESIDUE

PHASE $\theta $

INSPIRE   PDGID:

B117IMR

VALUE ($^\circ{}$) DOCUMENT ID TECN  COMMENT $\bf{ -150\text{ to }-50\text{ }(\approx-100) }$ OUR ESTIMATE $11$ $\pm4$ ROENCHEN 2022 DPWA Multichannel $-50$ $\pm25$ SOKHOYAN 2015 A DPWA Multichannel $-130$ $\pm5$ $\pm3$ 1 SVARC 2014 L+P ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ $-150$ $\pm30$ CUTKOSKY 1980 IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ • • We do not use the following data for averages, fits, limits, etc. • • $146$ ROENCHEN 2015 A DPWA Multichannel $-50$ $\pm25$ GUTZ 2014 DPWA Multichannel $-40$ $\pm20$ ANISOVICH 2012 A DPWA Multichannel 1  Fit to the amplitudes of HOEHLER 1979.

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