Abstract
A unified description of the hyperon-nucleon interaction consistent with the NN interaction is given in the RGM formulation of the SUs quark model, in which the full Fermi-Breit interaction with explicit flavor symmetry breaking is incorporated. The medium-range central and long-range tensor components of the hyperon-nucleon interaction are augumented by the effective meson-exchange potentials generated from the scalar-meson nonet and ;r and K mesons of the Nijmegen model-F. With two parameters determined from the deuteron binding energy and NN 'So phase shift, all the low-energy cross sections of the hyperon-nucleon interaction currently available are reasonably reproduced. The analysis of NN and ;I;+p systems is presented.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.