Critical Angle in the Parton Cascade
High Energy Physics - Phenomenology
2009-10-28 v1
Abstract
The angular correlation function of partons in a jet, as derived from perturbative QCD, is nonanalytic at a critical angle which separates a multiparticle regime with scaling properties from a regime with few particles near the hadronisation scale. Some phenomenological consequences are discussed.
Keywords
Cite
@article{arxiv.hep-ph/9511457,
title = {Critical Angle in the Parton Cascade},
author = {Wolfgang Ochs and Jacek Wosiek},
journal= {arXiv preprint arXiv:hep-ph/9511457},
year = {2009}
}
Comments
21 pages, prepared with RevTeX , 6 uufiled postscript figures