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New determinations of |$V_{ub}$| and |$V_{cb}$| using the DELPHI detector at LEP
New measurements of the CKM matrix elements ¦V/sub ub/¦ and ¦V/sub cb /¦ have been made, using the ~3 million hadronic Z/sup 0/ decays collected by the DELPHI detector at LEP1. The analyses exploit the latest theoretical $9 parametrisations to reduce the systematic errors, and the overall error in e...
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Lenguaje: | eng |
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1999
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Acceso en línea: | https://dx.doi.org/10.1016/S0920-5632(99)00366-7 http://cds.cern.ch/record/409705 |