Coupled channel study of K+Λ photoproduction
B. Julia-Diaz, B. Saghai, T. -S. H. Lee, F. Tabakin
Abstract
A coupled channel model with γN, KY and πN channels has been used to analyze the recent data of γp K+ Λ. The non-resonant interactions within the subspace KY πN are derived from effective Lagrangians using a unitary transformation method. The direct photoproduction reaction is obtained from a chiral constituent quark model with SU(6) O(3) breaking. Missing baryon resonances issues are briefly discussed.
Create a lesson
Related papers
Quantum information in neutron-proton scattering from the M matrix
Linjun Xie, Jinniu Hu, Ying Zhang et al.
Local-nuclear-density dependent calculation of nucleon electromagnetic form factor ratios in finite nuclei
G. Ramalho, K. Tsushima, Myung-Ki Cheoun
Strongly coupled quark matter in neutron stars and their mergers
Konstantin Maslov, Ralf Rapp, Joaquin Grefa et al.
Implications of relativistic corrections on high-momentum nucleon-transfer reactions
W. L. Hai, D. Y. Pang, I. Tanihata et al.
Spin-State Teleportation and Tests of EPR Correlations Using 151 MeV Entangled Protons
H. Witała
Hadronic rescattering effects on net-proton cumulants from functional renormalization group calculations
Qianru Lin, Shi Yin, Jianing Li et al.