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Leptonic decays of $D_{s}$, semileptonic decay of charm mesons
The branching ratios for the leptonic decays D/sub s/ to mu nu and D /sub s/ to tau nu have been measured in the ALEPH experiment at LEP. The results are preliminary. The semileptonic branching ratio of charm hadrons has been measured by OPAL and DELPHI. (8 refs).
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| Lenguaje: | eng |
| Publicado: |
2000
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| Acceso en línea: | http://cds.cern.ch/record/516862 |