Effective Charges, Event Shapes and Power Corrections

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dc.creatorMaxwell, C. J.
dc.date2006-07-04
dc.date.accessioned2026-07-07T10:41:51Z
dc.date.available2026-07-07T10:41:51Z
dc.descriptionWe introduce and motivate the method of effective charges, and consider how to implement an all-orders resummation of large kinematical logarithms in this formalism. Fits for QCD Λand power corrections are performed for the e+e- event shape observables 1-thrust and heavy-jet mass, and somewhat smaller power corrections found than in the usual approach employing the ``physical scale'' choice.
dc.description9 pages, 7 figures, FRIF Workshop on First Principles Non-Perturbative QCD of Hadron Jets
dc.identifierhttps://arxiv.org/abs/hep-ph/0607039
dc.identifierhttp://arxiv.org/abs/hep-ph/0607039
dc.identifierECONFC0601121:T001,2006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/181754
dc.subjectHigh Energy Physics - Phenomenology
dc.titleEffective Charges, Event Shapes and Power Corrections
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