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b quark mass effects at LEP1 with DELPHI detector
A sample of 2.8 million hadronic Z/sup 0/ decays collected by the DELPHI experiment at LEP during the years 1992, 1993 and 1994 have been used to measure the running mass of the b quark, m/sub b/, defined in the MS renormalization scheme. The value obtained is: m /sub b/(M/sub Z/)=2.67+or-0.25 (stat...
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| Lenguaje: | eng |
| Publicado: |
1998
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| Acceso en línea: | http://cds.cern.ch/record/434004 |