The role of the top Yukawa coupling in triple Higgs production at the LHC
arXiv:2512.03003
Abstract
In this letter I quantify the effects of varying the top Yukawa coupling in the process of production of three Higgs bosons at the LHC. Modifications of the coupling within experimentally observed ranges have a sizeable impact on the total cross-section, but do not have large effects on the distributions of the invariant mass of the three-Higgs system and other global observables.
7 pages, 4 figures, 1 table; version accepted for publication in PRD