132 citations · 458 across the 24 of their papers we have counts for
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The scalar potential of the 331 model: theoretical constraints
Antonio Costantini
We discuss the main features of the scalar sector of a class of BSM models with enlarged gauge symmetry, the so called 331 Models. The theoretical constraints on the scalar potenti…
Obscure Higgs boson at Colliders
Priyotosh Bandyopadhyay, Antonio Costantini
In this study we consider an extension of the Standard Model with a complex hypercharge zero triplet scalar. In this scenario one of the charged Higgs bosons remains purely triplet…
Vector boson fusion at multi-TeV muon colliders
Antonio Costantini, Federico De Lillo, Fabio Maltoni +4
High-energy lepton colliders with a centre-of-mass energy in the multi-TeV range are currently considered among the most challenging and far-reaching future accelerator projects. S…
Theoretical constraints on the Higgs potential of the general model
Antonio Costantini, Margherita Ghezzi, Giovanni Marco Pruna
This article reviews the theoretical constraints on the scalar potential of a general extension of the Standard Model that encompasses a gauge…