pdgLive

${{\mathit N}{(1880)}}$ POLE POSITION

REAL PART

VALUE (MeV)

DOCUMENT ID

TECN

COMMENT

$\bf{ 1820\text{ to }1900\text{ }(\approx1860) }$

OUR ESTIMATE

$1860$ $\pm40$

DPWA

Multichannel

• • We do not use the following data for averages, fits, limits, etc. • •

$1880$

DPWA

Multichannel

$1875$ $\pm11$

L+P

${{\mathit \gamma}}{{\mathit p}}$ , ${{\mathit \pi}^{-}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit K}}{{\mathit \Lambda}}$

$1870$ $\pm40$

DPWA

Multichannel

$1870$ $\pm40$

DPWA

Multichannel

$1860$ $\pm35$

DPWA

Multichannel

¹	Statistical error only.

References:

PR C99 055205

Updated determination of $N^*$ resonance parameters using a unitary, multichannel formalism

PRL 119 062004

Strong Evidence for Nucleon Resonances near 1900 MeV

EPJ A51 95

High-Statistics Study of the Reaction ${{\mathit \gamma}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit p}}$2 ${{\mathit \pi}^{0}}$

EPJ A50 74

High Statistics Study of the Reaction

EPJ A48 15

Properties of Baryon Resonances from a Multichannel Partial Wave Analysis

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