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arXiv · hep-ph/9906320

Higher-twist corrections to nucleon structure functions from lattice QCD

S. Capitani·M. Göckeler·R. Horsley·D. Petters·D. Pleiter·P. Rakow·G. Schierholz
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Abstract

A genuinely non-perturbative evaluation of higher-twist contributions to the structure functions of the nucleon, with all mixing effects and renormalon ambiguities taken care of, is presented. Higher-twist corrections turn out to be significant at moderate values of $q^2$.

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S. Capitani, M. Göckeler, R. Horsley, D. Petters, D. Pleiter, P. Rakow, G. Schierholz. 1999-06-10. Higher-twist corrections to nucleon structure functions from lattice QCD. https://doi.org/10.1016/s0920-5632(99)00666-0

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