Proton spin structure and the low-energy pp -> pp eta' reaction
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
Gluonic degrees of freedom induce a contact term in the effective chiral Lagrangian description of the low-energy pp -> pp eta' reaction. The strength of this contact term is, in part, related to the amount of spin carried by polarised gluons in a polarised proton.
Cite
@article{arxiv.hep-ph/0006348,
title = {Proton spin structure and the low-energy pp -> pp eta' reaction},
author = {Steven D. Bass},
journal= {arXiv preprint arXiv:hep-ph/0006348},
year = {2007}
}
Comments
2 pages, LaTeX, talk at DIS 2000, Liverpool, April 2000