2026-10-12T06:26:38Z https://data.mendeley.com/oai

oai:data.mendeley.com/z4fdmv88vt.1 2025-12-11T00:35:15Z

Ballantyne, John ggxy: A flexible library to compute gluon-induced cross sections Mendeley Data We present the library ggxy, written in C++, which can be used to compute partonic and hadronic cross sections for gluon-induced processes with at least one closed heavy quark loop. It is based on analytic ingredients which avoids, to a large extent, expensive numerical integration. This results in significantly shorter run-times than other similar tools. Modifying input parameters, changing the renormalization scheme and varying renormalization and factorization scales is straightforward. In Version 1 of ggxy we implement all routines which are needed to compute partonic and hadronic cross sections for Higgs boson pair production up to next-to-leading order in QCD. We provide flexible interfaces and allow the user to interact with the built-in amplitudes at various levels. Computational Physics Elementary Particle Quantum Chromodynamics Davies, Joshua Schönwald, Kay Steinhauser, Matthias Stremmer, Daniel Dataset doi:10.17632/z4fdmv88vt.1 oai:data.mendeley.com/z4fdmv88vt.1 GNU Public License Version 3 http://www.gnu.org/licenses/gpl-3.0.en.html https://data.mendeley.com/datasets/z4fdmv88vt 2025-12-11T00:35:15Z