${{\mathit \Delta}{(1700)}}$ POLE POSITION

REAL PART

INSPIRE   PDGID:
B010RE
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ 1640\text{ to }1690\text{ }(\approx1665) }$ OUR ESTIMATE
$1637$ $\pm32$
ROENCHEN
2022
DPWA Multichannel
$1685$ $\pm10$
SOKHOYAN
2015A
DPWA Multichannel
$1643$ $\pm6$ $\pm3$ 1
SVARC
2014
L+P ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$
$1675$ $\pm25$
CUTKOSKY
1980
IPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$1693$
HUNT
2019
DPWA Multichannel
$1677$
ROENCHEN
2015A
DPWA Multichannel
$1685$ $\pm10$
GUTZ
2014
DPWA Multichannel
$1680$ $\pm10$
ANISOVICH
2012A
DPWA Multichannel
$1632$
ARNDT
2006
DPWA ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$, ${{\mathit \eta}}{{\mathit N}}$
$1726$
VRANA
2000
DPWA Multichannel
$1651$
HOEHLER
1993
SPED ${{\mathit \pi}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit \pi}}{{\mathit N}}$
1  Fit to the amplitudes of HOEHLER 1979.
References