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Measurement of the forward-backward asymmetry of b and c quark at the Z peak
The forward-backward asymmetries of the processes e/sup +/e/sup -/ to Z to bb and e/sup +/e/sup -/ to Z to cc were measured from a sample of hadronic Z decays collected by the DELPHI experiment between 1993 and 1995. Enriched samples of bb and cc events were obtained using lifetime information. The...
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| Lenguaje: | eng |
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2001
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| Acceso en línea: | https://dx.doi.org/10.1142/S0217751X0100667X http://cds.cern.ch/record/548106 |