Vector particles in Quasilocal Quark Models
高能物理 - 唯象学
2007-05-23 v1
摘要
We consider the Quasilocal Quark Model of NJL type including vector and axial-vector four-fermion interaction with derivatives. The mass spectrum for the ground and first excited states is obtained. The chiral symmetry restoration sum rules in these channels are imposed as matching rules to QCD at intermediate energies and a set of constraints on parameters of QQM is performed.
引用
@article{arxiv.hep-ph/0304140,
title = {Vector particles in Quasilocal Quark Models},
author = {V. A. Andrianov and S. S. Afonin},
journal= {arXiv preprint arXiv:hep-ph/0304140},
year = {2007}
}
备注
18 pages