On the treatment of confinement in three-quark calculations

Abstract

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

Cited by in corpus (5)

• Baryons as relativistic three-quark bound states
• Quark-model study of few-baryon systems
• Faddeev approach to confined three-quark problems
• Treatment of confinement in the Faddeev approach to three-quark problems
• Treatment of broken symmetry in the Faddeev approach to the strange baryon spectra