Three-particle correlations in QCD parton showers
High Energy Physics - Phenomenology
2011-09-08 v3
Abstract
Three-particle correlations in quark and gluon jets are computed for the first time in perturbative QCD. We give results in the double logarithmic approximation and the modified leading logarithmic approximation. In both resummation schemes, we use the formalism of the generating functional and solve the evolution equations analytically from the steepest descent evaluation of the one-particle distribution. We thus provide a further test of the local parton hadron duality and make predictions for the LHC.
Keywords
Cite
@article{arxiv.1104.1973,
title = {Three-particle correlations in QCD parton showers},
author = {Redamy Perez Ramos and Vincent Mathieu and Miguel-Angel Sanchis-Lozano},
journal= {arXiv preprint arXiv:1104.1973},
year = {2011}
}
Comments
9 pages and 5 figures. Version published by Physical Review D with reference: Phys. Rev. D 84, 034015 (2011). Two more figures and one section added