${{\mathit N}{(1535)}}$ POLE POSITION

$-2{\times }$IMAGINARY PART

INSPIRE   PDGID:
B063IM
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ 80\text{ to }130\text{ }(\approx110) }$ OUR ESTIMATE
$74$ $\pm1$
ROENCHEN
2022
DPWA Multichannel
$125$ $\pm6$
AFZAL
2020
DPWA Multichannel
$128$ $\pm9$
SOKHOYAN
2015A
DPWA Multichannel
$118$ $\pm9$ $\pm2$ 1
SVARC
2014
L+P ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$
$260$ $\pm80$
CUTKOSKY
1980
IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$119$
HUNT
2019
DPWA Multichannel
$104$
ROENCHEN
2015A
DPWA Multichannel
$100$
SHKLYAR
2013
DPWA Multichannel
$134$ $\pm11$
ANISOVICH
2012A
DPWA Multichannel
$190$ $\pm28$
BATINIC
2010
DPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit N}}{{\mathit \pi}}$, ${{\mathit N}}{{\mathit \eta}}$
$95$
ARNDT
2006
DPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$, ${{\mathit \eta}}{{\mathit N}}$
$102$
VRANA
2000
DPWA Multichannel
1  Fit to the amplitudes of HOEHLER 1979.
References