Quark--antiquark potentials from a scalar field in SU(2) YM
Institute of Physics, Jagellonian University, Reymonta 4, 30-059 Krakow, Poland
Revised: 12 November 2001
Published online: 20 December 2001
A generalized Dick model with a potential term is discussed. The solution originating from a static, point-like, color source is found to have a confining part. A comparison with a wide spectrum of phenomenological quark--antiquark potentials is presented.
© Società Italiana di Fisica, Springer-Verlag, 2002