Hadron-Hadron Interactions in the Constituent Quark Model: Results and Extensions

Abstract

Hadronic interactions are discussed within the context of the constituent quark model. The "Quark Born Diagram" methodology is outlined, extensive applications to meson-meson and meson-baryon interactions are discussed, and general features of these interactions are highlighted. The second half of this document deals with shortcomings of the quark model approach and methods to overcome them. These include relativistic kinematics, unitarity, nonlocal potentials, coupled channel effects, and the chiral nature of the pion.

Contribution to "Structure of Hadrons, Hirschegg, 2001", 11 pages, 5 postscript figures