We have measured the distributions of the jet energies in e(+)e(-) --> q(q) over barg$ events, and of the three orientation angles of the event plane. using hadronic Z(0) decays collected in the SLD experiment at SLAG. We find that the data are well described by perturbative QCD incorporating vector gluons. We have also studied models of scalar and tensor gluon production and find them to be incompatible with our data.
Study of the orientation and energy partition of three-jet events in hadronic Z(0) decays
BISELLO, DARIO;
1997
Abstract
We have measured the distributions of the jet energies in e(+)e(-) --> q(q) over barg$ events, and of the three orientation angles of the event plane. using hadronic Z(0) decays collected in the SLD experiment at SLAG. We find that the data are well described by perturbative QCD incorporating vector gluons. We have also studied models of scalar and tensor gluon production and find them to be incompatible with our data.File in questo prodotto:
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