Covariant nucleon electromagnetic form factors from the Goldstone-boson-exchange quark model
Nuclear Theory
2009-11-06 v2 High Energy Physics - Phenomenology
Abstract
We present a study of proton and neutron electromagnetic form factors for the recently proposed Goldstone-boson-exchange constituent quark model. Results for charge radii, magnetic moments, and electric as well as magnetic form factors are reported. The calculations are performed in a covariant framework using the point-form approach to relativistic quantum mechanics. All the predictions by the Goldstone-boson-exchange constituent quark model are found in remarkably good agreement with existing experimental data.
Keywords
Cite
@article{arxiv.nucl-th/0010048,
title = {Covariant nucleon electromagnetic form factors from the Goldstone-boson-exchange quark model},
author = {R. F. Wagenbrunn and S. Boffi and W. Klink and W. Plessas and M. Radici},
journal= {arXiv preprint arXiv:nucl-th/0010048},
year = {2009}
}
Comments
LATEX, 10 pages, including 4 ps-figures, slightly modified, one additional reference