${{\mathit \Delta}{(2420)}}$ BREIT-WIGNER WIDTH

INSPIRE search
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ 300\text{ to }700\text{ }(\approx500) }$ OUR ESTIMATE
$692$ $\pm47$ 1
ARNDT
2006
DPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$ , ${{\mathit \eta}}{{\mathit N}}$
$450$ $\pm150$
CUTKOSKY
1980
IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$
$340$ $\pm28$
HOEHLER
1979
IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$
1  Statistical error only.
References:
ARNDT 2006
PR C74 045205 Extended Partial-Wave Analysis of ${{\mathit \pi}}{{\mathit N}}$ Scattering Data
CUTKOSKY 1980
Toronto Conf. 19 Pion $−$ Nucleon Partial Wave Analysis
Also
PR D20 2839 Pion Nucleon Partial Wave Amplitudes
HOEHLER 1979
PDAT 12-1 Handbook of Pion Nucleon Scattering
Also
Toronto Conf. 3 The Karlsruhe-Helsinki ${{\mathit \pi}}{{\mathit N}}$ Elastic Partial Wave Analysis