New preliminary measurements of the strong coupling a, are presented, using hadronic decays observed in the OPAL detector at LEP. Previous OPAL measurements are updated to incorporate the latest theoretical predictions. New techniques for the estimation of theoretical uncertainties are discussed. Th
β¦ LIBER β¦
Consistent measurements of(alpha_s)from precise oriented event shape distributions
β Scribed by The DELPHI Collaboration; P. Abreu et al.
- Publisher
- Springer-Verlag
- Year
- 2000
- Tongue
- English
- Weight
- 661 KB
- Volume
- 14
- Category
- Article
- ISSN
- 1434-6044
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