Extended Quark Potential Model from Random Phase Approximation
High Energy Physics - Phenomenology
2018-01-17 v1
Abstract
The quark potential model is extended to include the sea quark excitation using the random phase approximation (RPA). The effective quark interaction preserves the important Quantum Chromodynamics (QCD) properties -- chiral symmetry and confinement simultaneously. A primary qualitive analysis shows that the meson as a well-known typical Goldstone boson and the other mesons made up of valence quark pair such as the meson can also be described in this extended quark potential model.
Keywords
Cite
@article{arxiv.hep-ph/0201013,
title = {Extended Quark Potential Model from Random Phase Approximation},
author = {Weizhen Deng and Xiaolin Chen and Dahai Lu and Liming Yang},
journal= {arXiv preprint arXiv:hep-ph/0201013},
year = {2018}
}