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n/sub c/ in b-hadron decays
The current experimental status of measuring n/sub c/, the mean number of charm(and anti-charm) quarks in b-hadron decay, is reviewed. A preliminary new analysis of the 'wrong-sign' charm rate from the DELPHI Collaboration is presented together with a new, preliminary world average value o...
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| Lenguaje: | eng |
| Publicado: |
2001
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| Acceso en línea: | http://cds.cern.ch/record/885007 |