Journal article
A study of jet production rates and a test of QCD on the Z0 resonance
Abstract
Relative production rates of multijet hadronic final states of Z0 boson decays, observed in e+e− annihilation around 91 GeV centre of mass energy, are presented. The data can be well described by analytic O(αs2) QCD calculations and by QCD shower model calaculations with parameters as determined at lower energies. A first judgement of ΛMS and of the renormalization scale μ2 in O(αs2) QCD results in values similar to those obtained in the …
Authors
Collaboration O; Akrawy MZ; Alexander G; Allison J; Allport PP; Anderson KJ; Armitage JC; Arnison GTJ; Ashton P; Azuelos G
Journal
Physics Letters B, Vol. 235, No. 3-4, pp. 389–398
Publisher
Elsevier
Publication Date
February 1990
DOI
10.1016/0370-2693(90)91983-i
ISSN
0370-2693