Nucleon electromagnetic form factors in a quark-gluon core model
High Energy Physics - Phenomenology
2009-12-04 v2
Abstract
We study the nucleon electromagnetic form factors in a quark-gluon core model framework, which can be viewed as an extension of the Isgur-Karl model of baryons. Using this picture we derive nucleon electromagnetic dipole form factors at low Q^2 and the deviation from the dipole form at high Q^2, that are consistent with the existing experimental data.
Cite
@article{arxiv.0905.3431,
title = {Nucleon electromagnetic form factors in a quark-gluon core model},
author = {Xian-Qiao Yu},
journal= {arXiv preprint arXiv:0905.3431},
year = {2009}
}
Comments
5 pages, 3 figures