2007/11/30 by Adam Falkowski
Physics and Astronomy · #Black Holes and Theoretical Physics #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.1103/physrevd.77.055018
published as Phys.Rev.D77:055018,2008 · 16 pages
arxiv created 2007/12/19 · openalex publication_date 2008/03/24 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The gluon-gluon-Higgs amplitude is investigated in the context of 5D models of gauge-Higgs unification. A simple algorithm allows one to include, in a fully analytical way, the contribution of the whole Kaluza-Klein tower of a 5D quark to the amplitude. This algorithm is applied to realistic models based on SO(5) symmetry. Within the studied classes of models, the Higgs production cross section is always suppressed.