Inclusive Jet Production in Two-Photon Collisions at LEP
High Energy Physics - Experiment
2012-08-27 v1
Abstract
Inclusive jet production, e+e- -> e+e- \ee$ jet X, is studied using 560/pb of data collected at LEP with the L3 detector at centre-of-mass energies between 189 and 209 GeV. The inclusive differential cross section is measured using a k_t jet algorithm as a function of the jet transverse momentum, pt, in the range 3<pt<50 GeV for a pseudorapidity, eta, in the range -1<eta<1. This cross section is well represented by a power law. For high pt, the measured cross section is significantly higher than the NLO QCD predictions, as already observed for inclusive charged and neutral pion production.
Cite
@article{arxiv.hep-ex/0410012,
title = {Inclusive Jet Production in Two-Photon Collisions at LEP},
author = {L3 Collaboration},
journal= {arXiv preprint arXiv:hep-ex/0410012},
year = {2012}
}