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The Strong Coupling: Measurements and Running

Measurements of \alpha_s from event shapes in e^+ e^- annihilationare discussed including recent deteminations using experimentallyoptimized scales, studies of theoretically motivated scale settingprescriptions, and recently observed problems with predictions inNext to Leading Logarithmic Approximat...

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Detalles Bibliográficos
Autor principal: Hahn, S.
Lenguaje:eng
Publicado: 1998
Materias:
Acceso en línea:http://cds.cern.ch/record/375576