ON THE INTRINSIC CHARM COMPONENT OF THE NUCLEON
High Energy Physics - Phenomenology
2009-10-28 v1
Abstract
Using a meson cloud model we calculate the squared charm radius of the nucleon . The ratio between this squared radius and the ordinary baryon squared radius is identified with the probability of ``seeing'' the intrinsic charm component of the nucleon. Our estimate is compatible with those used to successfully describe the charm production phenomenology.
Cite
@article{arxiv.hep-ph/9504388,
title = {ON THE INTRINSIC CHARM COMPONENT OF THE NUCLEON},
author = {F. S. NAVARRA and M. NIELSEN and C. A. A. NUNES and M. TEIXEIRA},
journal= {arXiv preprint arXiv:hep-ph/9504388},
year = {2009}
}
Comments
9 pages, 2 figures not included, avaiable from the authors