The Wilson renormalization group for low x physics: Gluon evolution at finite parton density
arXiv:hep-ph/9709432 · doi:10.1103/PhysRevD.59.014015
Abstract
We derive the complete Wilson renormalization group equation which governs the evolution of the gluon distribution and other gluonic observables at low $x$ and arbitrary density.
44 pages, LaTeX(2e), several ps figures included via epsfig; Various misprints corrected. Simplified expressions for chi and sigma added (Eqs. (5.57) to (5.60))