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arXiv · 2311.01839

Two Higgs bosons, two loops, x+2 operators

Gudrun Heinrich·Jannis Lang·Ludovic Scyboz
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Abstract

We discuss the combination of NLO QCD corrections with operators of canonical dimension six within Standard Model Effective Field Theory (SMEFT), as well as within non-linear Effective Field Theory (HEFT) for Higgs-boson pair production in gluon fusion. Particular emphasis will be put on the identification of leading and subleading operators contributing to this process.

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Gudrun Heinrich, Jannis Lang, Ludovic Scyboz. 2023-11-03. Two Higgs bosons, two loops, x+2 operators. https://arxiv.org/abs/2311.01839

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