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${{\mathit \Delta}{(1920)}}$ BREIT-WIGNER MASS

INSPIRE   PDGID:

B117M

VALUE (MeV) DOCUMENT ID TECN  COMMENT $\bf{ 1870\text{ to }1970\text{ }(\approx1920) }$ OUR ESTIMATE $1976$ $\pm49$ HUNT 2019 DPWA Multichannel $1880$ $\pm30$ SOKHOYAN 2015 A DPWA Multichannel $2146$ $\pm32$ 1 SHRESTHA 2012 A DPWA Multichannel $1920$ $\pm80$ CUTKOSKY 1980 IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ $1868$ $\pm10$ HOEHLER 1979 IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ • • We do not use the following data for averages, fits, limits, etc. • • $1880$ $\pm30$ GUTZ 2014 DPWA Multichannel $1900$ $\pm30$ ANISOVICH 2012 A DPWA Multichannel $2057$ $\pm1$ PENNER 2002 C DPWA Multichannel $1889$ $\pm100$ VRANA 2000 DPWA Multichannel 1  Statistical error only.

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