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Recent Heavy-Flavor Measurements from OPAL
A selection of recent heavy-flavor results from OPAL using the LEP1 data sample are presented. The average polarization of b baryons in hadronic Z^0 decay has been measured to be -0.56^{+0.20}_{-0.13} (stat.) +- 0.09(syst.) using semileptonic decays of Lambda_b baryons. A search has been conducted f...
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| Lenguaje: | eng |
| Publicado: |
1999
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| Acceso en línea: | http://cds.cern.ch/record/381970 |