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Preliminary charged particle multiplicity in $e^+e^- \rightarrow W^+W^-$
The charged particle multiplicity and momentum distribution of fully hadronic and semi-leptonic W+W- decays is measured at the ALEPH experiment from $\sqrt{s}$=189 GeV to 207 GeV. The data is compared with Monte Carlo simulations with and without colour reconnection. The combined data sample of 625...
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| Lenguaje: | eng |
| Publicado: |
2002
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| Acceso en línea: | http://cds.cern.ch/record/644888 |