Proton spin structure and the low-energy pp -> pp eta' reaction
Abstract
Description
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.
2 pages, LaTeX, talk at DIS 2000, Liverpool, April 2000
2 pages, LaTeX, talk at DIS 2000, Liverpool, April 2000