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arXiv · hep-ph/0311227

Nuclear parton distributions at next to leading order

D. de Florian·R. Sassot
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Abstract

We perform a next to leading order QCD global analysis of nuclear deep inelastic scattering and Drell-Yan data using the convolution approach to parameterize nuclear parton densities. We find both a significant improvement in the agreement with data compared to previous extractions, and substantial differences in the scale dependence of nuclear effects compared to leading order analyses.

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D. de Florian, R. Sassot. 2003-11-18. Nuclear parton distributions at next to leading order. https://doi.org/10.1103/physrevd.69.074028

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