On Some Positivity Properties of the Interquark Potential in QCD
High Energy Physics - Theory
2014-11-18 v1
Abstract
We prove that the Fourier transform of the exponential of the {\bf static} interquark potential in QCD is positive. It has been shown by Eliott Lieb some time ago that this property allows in the same limit of static spin independent potential proving certain mass relation between baryons with different quark flavors.
Cite
@article{arxiv.hep-th/0010249,
title = {On Some Positivity Properties of the Interquark Potential in QCD},
author = {S. Nussinov},
journal= {arXiv preprint arXiv:hep-th/0010249},
year = {2014}
}
Comments
6 pages, latex with one postscript figure