Constraining the Higgs potential using multi-Higgs production
/ Ding, Jia-Le (School of Physics, Shandong University, Jinan, Shandong 250100, China) ; Gillis, Zach (Department of Physics and Enrico Fermi Institute, University of Chicago, Chicago, IL 60637, USA) ; Haisch, Ulrich (Max Planck Institute for Physics, Boltzmannstr.8, 85748 Garching, Germany) ; Moser, Brian (University of Freiburg (DE)) ; Li, Hao Tao (School of Physics, Shandong University, Jinan, Shandong 250100, China) ; Pagani, Davide (INFN, Sezione di Bologna, Via Irnerio 46, Bologna, I-40126, Italy) ; Rottoli, Luca (Universita & INFN, Milano-Bicocca (IT)) ; Shivaji, Ambresh (Indian Institute of Science Education and Research, Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO 140306, Punjab, India) ; Si, Zong-Guo (School of Physics, Shandong University, Jinan, Shandong 250100, China) ; Wang, Jian (School of Physics, Shandong University, Jinan, Shandong 250100, China) et al.
The Higgs self-couplings remain only weakly constrained by current Large Hadron Collider (LHC) measurements, leaving ample room for physics beyond the Standard Model that could modify the structure of the Higgs potential. Multi-Higgs production processes provide a particularly sensitive probe of deviations in both the trilinear and quartic Higgs self-couplings. [...]
LHCHWG-2025-015.-
Geneva : CERN, 2025 - 19.
Fulltext: PDF;
|