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Resummed coefficient function for the shape function

U. Aglietti
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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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U. Aglietti. 2001-02-12. Resummed coefficient function for the shape function. https://arxiv.org/abs/hep-ph/0102138

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