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LEP measurements of $V_{cb}$ and $V_{ub}$
The measurements of the magnitudes of the CKM matrix elements V/sub cb/ and V/sub ub/ from LEP are reviewed. V/sub cb/ is measured using the decay B/sup 0/ to D*/sup +/l/sup -/ nu , whilst V/sub ub/ is measured using inclusive charmless semileptonic b decays. Particular attention is paid to the limi...
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| Lenguaje: | eng |
| Publicado: |
2001
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| Acceso en línea: | https://dx.doi.org/10.1016/S0168-9002(01)00085-7 http://cds.cern.ch/record/615750 |