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On Effective Charges, Event shapes and the size of Power Corrections by Maxwell, C. J. is a scholarly article available to read on EtoBox.

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We introduce and motivate the method of effective chsrges, and consider how to implement an all-orders resummation of large kinematical logarithms in this formalism. Fits for QCD \Lambda and power corrections are performed for the e+e- event shape observables 1-thrust and heavy jet mass, and somewhat smaller power corrections are found than in the usual approach employing the ``physical scale'' choice.

Author

Maxwell, C. J.

Published

2006

Language

EN