Inclusive jet production in two-photon collisions at LEP
Physics Letters B 602,3-4 (2004) 157-166;
Inclusive jet production, e+e(-) --> e(+)e(-) jet X, is studied using 560 pb(-1) 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(1), jet algorithm as a function of the jet transverse momentum, p(t), in the range 3 < p(t) < 50 GeV for a pseudorapidity, eta, in the range -1 < eta < 1. This cross section is well represented by a power law. For high p(t), the measured cross section is significantly higher than the NLO QCD predictions, as already observed for inclusive pi(+/-) and pi(0) production. (C) 2004 Published by Elsevier B.V.
photon-photon collisions;; cross-sections;; l3 experiment;; hadron-collisions;; pair production;; leading order;; final-states;; detector;; trigger;; energies
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