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$\alpha_{s}: from DIS to LEP
The strong coupling alpha_s is a fundamental parameter of the Standard Model. In comparison to parameters like alpha_em and M_Z it is relatively poorly known. However the precision of alpha_s measurements has improved dramatically in recent years. More than twenty different types of process, from la...
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Lenguaje: | eng |
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1997
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Acceso en línea: | http://cds.cern.ch/record/334573 |