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arxiv: hep-ph/9708346 · v1 · submitted 1997-08-14 · ✦ hep-ph

Power Corrections and Nonlocal Operators

Gregory P. Korchemsky (Orsay) , Gianluca Oderda (Stony Brook) , George Sterman (Stony Brook) This is my paper
classification ✦ hep-ph
keywords correctionspowercrossdiscusseventfunctiongovernsidentify
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We discuss power corrections to infrared safe cross sections and event shapes, and identify a nonperturbative function that governs 1/Q corrections to these quantities.

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