Resummed coefficient function for the shape function

2001/02/12 by U. Aglietti, Aglietti, U.
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/0102138

LaTex file, 12 pages, 1 postscript figure

arxiv created 2001/02/12 · arxiv updated 2009/11/30

Abstract

We present a leading evaluation of the resummed coefficient function for the shape function. It is also shown that the coefficient function is short-distance-dominated. Our results allow relating the shape function computed on the lattice to the physical QCD distributions.

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