Confinement and the Pion Nucleon Sigma Term
High Energy Physics - Phenomenology
2008-11-26 v1
Abstract
Gribov's theory of confinement offers a simple explanaton of the value of the pion nucleon sigma term. There is no need to invoke a large strange quark component in the nucleon.
Cite
@article{arxiv.hep-ph/9404294,
title = {Confinement and the Pion Nucleon Sigma Term},
author = {S. D. Bass},
journal= {arXiv preprint arXiv:hep-ph/9404294},
year = {2008}
}
Comments
4 pages, Cavendish HEP 93/4