A Study of P-wave Heavy Meson Interactions in A Chiral Quark Model
Nuclear Theory
2013-03-20 v2 High Energy Physics - Phenomenology
Abstract
The analytical forms of the interaction potentials between one S-wave and one P-wave heavy mesons as well as the potentials between two P-wave heavy mesons are deduced based on a chiral quark model. Our results explicitly show the attractive property between two heavy mesons. Consequently, a series of possible molecular states are obtained. It is expected that our study might shed some light on the popular discussions of the newly observed XYZ states.
Keywords
Cite
@article{arxiv.1303.4140,
title = {A Study of P-wave Heavy Meson Interactions in A Chiral Quark Model},
author = {Ming-Tao Li and Wen-Ling Wang and Yu-Bing Dong and Zong-Ye Zhang},
journal= {arXiv preprint arXiv:1303.4140},
year = {2013}
}
Comments
arXiv admin note: substantial text overlap with arXiv:1206.0523