2 papers
hep-ph2026
Large-Field Vacuum Decay in General Multi-Scalar Theories
Giorgio Busoni, Florian Goertz, Navneet Krishnan +1
Many theories beyond the standard model exhibit multiple scalar particles. Such multi-scalar theories can in principle host lower-energy vacua, and thus predict that our universe h…
hep-ph2025
Is there a (Pseudo)Scalar at 95 GeV?
Giorgio Arcadi, Giorgio Busoni, David Cabo-Almeida +1
We discuss the possibility of interpreting the recent experimental hints, in favour of a 95 GeV resonance, with extensions of the Standard Model featuring an extra Higgs doublet an…