Salpeter amplitudes in a Wilson-loop context
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
The bound state problem for a gauge invariant quark-antiquark system is considered in the instantaneous rest frame. Focus here is on the long range non-perturbative interaction. A two-time Green's function is constructed for Salpeter amplitudes. The corresponding Schr\"{o}dinger equation is found to be in the Salpeter form with a Wilson-loop term as the instantaneous kernel.
Cite
@article{arxiv.hep-ph/9607209,
title = {Salpeter amplitudes in a Wilson-loop context},
author = {K. Williams},
journal= {arXiv preprint arXiv:hep-ph/9607209},
year = {2007}
}
Comments
Latex, 11 pages