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A Measurement of n(g->cc) using D* Mesons
At LEP I charm quarks are mainly produced directly from the Z decay or via the decay of bottom hadrons. A third source is a primary quark radiating a hard gluon which then splits into a ccbar pair. This process is predicted to occur in approximately 1.5% of all hadronic Z decays. The data collected...
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| Lenguaje: | eng |
| Publicado: |
1996
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| Acceso en línea: | http://cds.cern.ch/record/533609 |