Longitudinal Transitions Of Baryon Resonances in Constituent Quark Model
High Energy Physics - Phenomenology
2008-11-26 v1 Nuclear Theory
Abstract
A longitudinal transition operator that satisfies the gauge invariance requirement is introduced in constituent quark model. The corresponding longitudinal transitions between the nucleon and baryon resonances are calculated. We show that the study of the longitudinal coupling plays an important role in understanding the structure of baryons.
Keywords
Cite
@article{arxiv.hep-ph/9409431,
title = {Longitudinal Transitions Of Baryon Resonances in Constituent Quark Model},
author = {Zhenping Li and Yubing Dong and Weihsing Ma},
journal= {arXiv preprint arXiv:hep-ph/9409431},
year = {2008}
}
Comments
13 pages with 5 figures in ps. file can be obtained from author