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

MODULUS $\vert \mathit r\vert $ INSPIRE search

B117RER
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ 15\text{ to }35\text{ }(\approx25) }$ OUR ESTIMATE
$41$ $\pm3$
ROENCHEN
2022
DPWA Multichannel
$16$ $\pm6$
SOKHOYAN
2015A
 DPWA Multichannel
$26$ $\pm3$ $\pm2$ 1
SVARC
2014
L+P ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$
$24$ $\pm4$
CUTKOSKY
1980
IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$
• • • We do not use the following data for averages, fits, limits, etc. • • •
$38$
ROENCHEN
2015A
 DPWA Multichannel
$16$ $\pm6$
GUTZ
2014
DPWA Multichannel
$17$ $\pm8$
ANISOVICH
2012A
 DPWA Multichannel
1  Fit to the amplitudes of HOEHLER 1979.
  References:
ROENCHEN 2022
EPJ A58 229 Light baryon resonances from a coupled-channel study including $\mathbf{K\Sigma}$ photoproduction
ROENCHEN 2015A
EPJ A51 70 ${{\mathit \eta}}$ Photoproduction in a Combined Analysis of Pion- and Photon-Induced Reactions
SOKHOYAN 2015A
EPJ A51 95 High-Statistics Study of the Reaction ${{\mathit \gamma}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit p}}$2 ${{\mathit \pi}^{0}}$
GUTZ 2014
EPJ A50 74 High Statistics Study of the Reaction 
SVARC 2014
PR C89 045205 Poles of Karlsruhe-Helsinki KH80 and KA84 Solutions Extracted by using the Laurent-Pietarinen Method
ANISOVICH 2012A
EPJ A48 15 Properties of Baryon Resonances from a Multichannel Partial Wave Analysis
CUTKOSKY 1980
Toronto Conf. 19 Pion $−$ Nucleon Partial Wave Analysis
Also
PR D20 2839 Pion Nucleon Partial Wave Amplitudes