TREATMENT OF CONFINEMENT IF THREE-QUARK CALCULATIONS

摘要

The treatment of confining interactions in non-relativistic three-quark systems is addressed. Usually in the Faddeev equations the Faddeev components are coupled by the total potential. In the new treatment proposed here the Faddeev components are coupled only by the non-confining short range part of the potential, thus allowing its channel-by-channel investigation. The convergence in angular-momentum channels is much faster.