Comment on "Nucleon form factors and a nonpointlike diquark"
Nuclear Theory
2009-10-31 v1
Abstract
Authors of Phys. Rev. C 60, 062201 (1999) presented a calculation of the electromagnetic form factors of the nucleon using a diquark ansatz in the relativistic three-quark Faddeev equations. In this Comment it is pointed out that the calculations of these form factors stem from a three-quark bound state current that contains overcounted contributions. The corrected expression for the three-quark bound state current is derived.
Keywords
Cite
@article{arxiv.nucl-th/9912003,
title = {Comment on "Nucleon form factors and a nonpointlike diquark"},
author = {B. Blankleider and A. N. Kvinikhidze},
journal= {arXiv preprint arXiv:nucl-th/9912003},
year = {2009}
}
Comments
6 pages, 1 figure, revtex, epsf