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Measurement of b-baryon polarization in $Z^{0}$ decays
In the Standard Model, b quarks produced in e/sup +/e/sup -/ annihilation at the Z/sup 0/ peak have a large average longitudinal polarization of -0.94. Some fraction of this polarization is expected to be transferred to b-flavored baryons during hadronization. The average longitudinal polarization o...
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| Lenguaje: | eng |
| Publicado: |
1999
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| Acceso en línea: | http://cds.cern.ch/record/503588 |