A numerical implementation of the NLO DIS structure functions in the dipole picture

Fuente: arXiv
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Main Authors: Hänninen, Henri, Mäntysaari, Heikki, Penttala, Jani
Format: Preprint
Published: 2026
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author Hänninen, Henri
Mäntysaari, Heikki
Penttala, Jani
author_facet Hänninen, Henri
Mäntysaari, Heikki
Penttala, Jani
contents We present a numerical program that evaluates deep inelastic scattering (DIS) structure functions at next-to-leading order (NLO) accuracy in the dipole picture. In this numerical implementation the NLO DIS impact factors with massive quarks are written in a form that ensures a stable numerical evaluation of the DIS cross sections.
format Preprint
id arxiv_https___arxiv_org_abs_2604_09071
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle A numerical implementation of the NLO DIS structure functions in the dipole picture
Hänninen, Henri
Mäntysaari, Heikki
Penttala, Jani
High Energy Physics - Phenomenology
Nuclear Theory
We present a numerical program that evaluates deep inelastic scattering (DIS) structure functions at next-to-leading order (NLO) accuracy in the dipole picture. In this numerical implementation the NLO DIS impact factors with massive quarks are written in a form that ensures a stable numerical evaluation of the DIS cross sections.
title A numerical implementation of the NLO DIS structure functions in the dipole picture
topic High Energy Physics - Phenomenology
Nuclear Theory
url https://arxiv.org/abs/2604.09071