Review of Theoretical Status: the Long and Short of High Energy Jets

Abstract

High energy jets and their associated event shapes provide a window into the transition between elementary and composite degrees of freedom in quantum chromodynamics. This talk reviews some methods and a few principles that have led to progress in this area.

Comments: 16 pages, 7 figures, revtex4. Talk presented at the FRIF Workshop on First Principles Non-Perturbative QCD of Hadron Jets, Paris, 2006