A model for parton distributions in hadrons
arXiv:hep-ph/9912536 · doi:10.1016/S0920-5632(99)00671-4
Abstract
The non-perturbative parton distributions in hadrons are derived from simple physical arguments resulting in an analytical expression for the valence parton distributions. The sea partons arise mainly from pions in hadronic fluctuations. The model gives new insights and a good description of structure function data.
3 pages, 4 figures, LaTeX. Contribution to DIS 99 workshop