Baryons as Hybrids of Solitons and Three Quark Bound States
U. Zückert, R. Alkofer, H. Weigel, H. Reinhardt
Abstract
A hybrid model for baryons based on a dynamical interplay between relativistic three--quark bound states and soliton configurations of mesons is constructed. The Bethe-Salpeter equation for diquarks and the Faddeev equation for diquark-quark bound states in the background of a soliton is solved. The results show that baryons are very much like hybrids containing both, solitonic meson clouds and three--quark correlations.
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