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Quark models |
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| Authors: | B. Metsch |
| Affiliation: | 1.Helmholtz-Institut für Strahlen- und Kernphysik Universit?t Bonn,Bonn,Germany |
| Abstract: | The scope of a relativistically covariant constituent quark model of baryons based on the Bethe-Salpeter equation in instantaneous approximation is illustrated by a discussion of various baryon resonance observables such as static electromagnetic moments --including a novel calculational procedure-- form factors and helicity amplitudes, semileptonic decays as well as the systematics of two-body strong decay widths. |
| Keywords: | 11.10.St Bound and unstable states Bethe-Salpeter equations 12.39.Ki Relativistic quark model 13.40.Em Electric and magnetic moments 13.30.Ce Leptonic, semileptonic, and radiative decays |
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