Relativistic quark diquark model of baryons with a spin isospin transition interaction: Non strange baryon spectrum and nucleon magnetic moments
Abstract.The relativistic interacting quark diquark model of baryons, recently developed, is here extended introducing in the mass operator a spin isospin transition interaction. This refined version of the model is used to calculate the non strange baryon spectrum. The results are compared to the present experimental data. A preliminary calculation of the magnetic moments of the proton and neutron is also presented.