Light quark distributions in the proton sea
High Energy Physics - Phenomenology
2008-11-26 v1 Nuclear Theory
Abstract
We use the meson cloud model to calculate and in the proton. We show that a modification of the symmetric, perturbative part of the light quark sea provides better agreement with the ratio $ \bar{d}(x)/\bar{u}(x).
Keywords
Cite
@article{arxiv.hep-ph/9908507,
title = {Light quark distributions in the proton sea},
author = {Mary Alberg and Ernest M. Henley},
journal= {arXiv preprint arXiv:hep-ph/9908507},
year = {2008}
}
Comments
4 pages, 2 figures, LaTeX. Talk presented at PANIC 99