Dynamical Interplay of Quarks and Solitonic Meson Clouds in Baryons
High Energy Physics - Phenomenology
2011-04-15 v1
Abstract
In the Nambu--Jona-Lasinio (NJL-) model baryons are considered either as quark-diquark-composites or as soliton configurations of mesons. The construction of a hybrid model, which possesses a dynamical interplay between both pictures, is presented. The Bethe-Salpeter equation for diquarks and the Faddeev equation for diquark-quark bound states in the background of a soliton configuration is solved.
Keywords
Cite
@article{arxiv.hep-ph/9510382,
title = {Dynamical Interplay of Quarks and Solitonic Meson Clouds in Baryons},
author = {U. Zückert},
journal= {arXiv preprint arXiv:hep-ph/9510382},
year = {2011}
}
Comments
2 pages, postscript file submitted as uuencoded compressed file, talk given at the International School on Nuclear Physics, "Quarks in Hadrons and Nuclei", Erice, Sicily, Italy, September 19-27, 1995