Treatment of Confinement in the Faddeev Approach to Three-Quark Problems

摘要

We present a method to solve the Faddeev integral equations of the semirelativistic constituent quark model. In such a model the quark-quark interaction is modeled by an infinitely rising confining potential and the kinetic energy is taken in a relativistic form. We solve the integral equations in Coulomb-Sturmian basis. This basis facilitates an exact treatment of the confining potentials.