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${{\mathit \Delta}{(1940)}}$ BREIT-WIGNER MASS

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B136M

VALUE (MeV) DOCUMENT ID TECN  COMMENT $\bf{ 1940\text{ to }2060\text{ }(\approx2000) }$ OUR ESTIMATE $2137$ $\pm13$ 1 HUNT 2019 DPWA Multichannel $2050$ $\pm40$ SOKHOYAN 2015 A DPWA Multichannel $1940$ $\pm100$ CUTKOSKY 1980 IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ • • We do not use the following data for averages, fits, limits, etc. • • $2050$ $\pm40$ GUTZ 2014 DPWA Multichannel $1995$ ${}^{+105}_{-60}$ ANISOVICH 2012 A DPWA Multichannel 1  Statistical error only.

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