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Review of alpha_s Measurements

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 نشر من قبل Stefan Kluth
 تاريخ النشر 2006
  مجال البحث
والبحث باللغة English
 تأليف S.Kluth




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We present a review of measurements of alpha_S. The individual measurements are discussed and intermediate averages for classes of related measurements are found. The final average is built using the intermediate values. Correlations are treated consistently. The ICHEP 2006 world average is alpha_S(M_Z) = 0.1175 +/- 0.0011 dominated by the recent result from lattice QCD.



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