Light baryon spectroscopy

A Thiel, F Afzal, Y Wunderlich - Progress in Particle and Nuclear Physics, 2022 - Elsevier
This review treats the advances in Light Baryon Spectroscopy of the last two decades, which
were mainly obtained by measuring meson-production reactions at photon facilities all over …

Electromagnetic meson production in the nucleon resonance region

VD Burkert, TSH Lee - International Journal of Modern Physics E, 2004 - World Scientific
Recent experimental and theoretical advances in investigating electromagnetic meson
production reactions in the nucleon resonance region are reviewed. We give a description of …

Coupled-channel dynamics in the reactions πN → πN, ηN, KΛ, KΣ

D Rönchen, M Döring, F Huang, H Haberzettl… - The European Physical …, 2013 - Springer
Elastic πN scattering and the world data of the family of reactions π− p→ ηn, K 0 Λ, K 0 Σ 0,
K+ Σ−, and π+ p→ K+ Σ+ are described simultaneously in an analytic, unitary, coupled …

Differential cross sections for for Λ and hyperons

R Bradford, RA Schumacher, JWC McNabb… - Physical Review C …, 2006 - APS
High-statistics cross sections for the reactions γ+ p→ K++ Λ and γ+ p→ K++ Σ 0 have been
measured using CLAS at Jefferson Lab for center-of-mass energies W between 1.6 and 2.53 …

Differential cross section and recoil polarization measurements for the reaction using CLAS at Jefferson Lab

ME McCracken, M Bellis, CA Meyer, M Williams… - Physical Review C …, 2010 - APS
We present measurements of the differential cross section and Λ recoil polarization for the γ
p→ K+ Λ reaction made using the CLAS detector at Jefferson Lab. These measurements …

First measurement of beam-recoil observables and in hyperon photoproduction

RK Bradford, RA Schumacher, G Adams… - Physical Review C …, 2007 - APS
Spin transfer from circularly polarized real photons to recoiling hyperons has been
measured for the reactions γ→+ p→ K++ Λ→ and γ→+ p→ K++ Σ→ 0. The data were …

The and reactions at forward angles with photon energies from 1.5 to 2.4 GeV

M Sumihama, JK Ahn, H Akimune, Y Asano… - Physical Review C …, 2006 - APS
Differential cross sections and photon-beam asymmetries for the γ→ p→ K+ Λ and γ→ p→
K+ Σ 0 reactions have been measured in the photon energy range from 1.5 to 2.4 GeV and …

Partial-wave decomposition of pion and photoproduction amplitudes

AV Anisovich, E Klempt, AV Sarantsev… - The European Physical …, 2005 - Springer
Partial-wave amplitudes for production and decay of baryon resonances are constructed in
the framework of the operator expansion method. The approach is fully relativistically …

photoproduction on the proton for photon energies from 0.725 to 2.875 GeV

M Dugger, BG Ritchie, JP Ball, P Collins, E Pasyuk… - Physical Review C …, 2009 - APS
Differential cross sections for the reaction γ p→ n π+ have been measured with the CEBAF
Large Acceptance Spectrometer (CLAS) and a tagged photon beam with energies from …

Coupled-channel analysis of production in the nucleon resonance region

V Shklyar, H Lenske, U Mosel - Physical Review C—Nuclear Physics, 2005 - APS
A unitary coupled-channel effective Lagrangian model is applied to the combined analysis
of the (π, γ) N→ K Λ reactions in the energy region up to 2 GeV. To constrain the resonance …