QCD Theory at High Energy
Abstract
Description
The energy range and quality of strong-interaction data from recent years demand the study of higher orders in perturbative QCD, and of nonperturbative effects. I discuss a selection of recent progress in the theory of QCD at high energy, including examples from perturbative resummation, nonperturbative power corrections and the Regge limit. In each case, techniques of factorization play a central role.
Based on a talk presented at the IVth Rencontres du Vietnam, Hanoi, Vietnam, July 19-25, 2000
Based on a talk presented at the IVth Rencontres du Vietnam, Hanoi, Vietnam, July 19-25, 2000