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${{\mathit N}{(2190)}}$
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${{\mathit N}{(2190)}}$ $\rightarrow$ ${{\mathit p}}{{\mathit \gamma}}$ , helicity-3/2 amplitude A$_{3/2}$
${{\boldsymbol N}{(2190)}}$ BREIT-WIGNER PHOTON DECAY AMPLITUDES
${{\boldsymbol N}{(2190)}}$ $\rightarrow$ ${{\boldsymbol p}}{{\boldsymbol \gamma}}$ , helicity-3/2 amplitude A$_{3/2}$
INSPIRE search
VALUE
(GeV${}^{−1/2}$)
DOCUMENT ID
TECN
COMMENT
$0.015$ $\pm0.003$
1
HUNT
2019
DPWA
Multichannel
$0.027$ $\pm0.010$
SOKHOYAN
2015
A
DPWA
Multichannel
• • • We do not use the following data for averages, fits, limits, etc. • • •
$0.035$ $\pm0.017$
ANISOVICH
2012
A
DPWA
Multichannel
1
Statistical error only.
References:
HUNT
2019
PR C99 055205
Updated determination of $N^*$ resonance parameters using a unitary, multichannel formalism
SOKHOYAN
2015A
EPJ A51 95
High-Statistics Study of the Reaction ${{\mathit \gamma}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit p}}$2 ${{\mathit \pi}^{0}}$
ANISOVICH
2012A
EPJ A48 15
Properties of Baryon Resonances from a Multichannel Partial Wave Analysis