34 citations · 87 across the 14 of their papers we have counts for
5 papers · 1 filter
New features in the Z2xZ2 3HDM two component DM model
Jorge C. Romão, Rafael Boto, Pedro N. Figueiredo +1
We investigate the constraints and phenomenology of a three Higgs doublet model (3HDM) with a symmetry, featuring two inert scalar doublets that give rise to a two-c…
Surveying the complex three Higgs doublet model with Machine Learning
Rafael Boto, João A. C. Matos, Jorge C. Romão +1
The couplings of the 125 GeV Higgs are being measured with higher precision as the Run 3 stage of LHC continues. Models with multiple Higgs doublets allow potential deviations from…
Machine Learning in the 2HDM2S model for Dark Matter
Rafael Boto, Tiago P. Rebelo, Jorge C. Romão +1
We introduce a two real scalar singlet extension of the two Higgs doublet model. We study the vacuum structure, the bounded from below conditions, the restrictions from the oblique…
Unearthing large pseudoscalar Yukawa couplings with Machine Learning
Fernando Abreu de Souza, Rafael Boto, Miguel Crispim Romão +3
With the Large Hadron Collider's Run 3 in progress, the 125 GeV Higgs boson couplings are being examined in greater detail, while searching for additional scalars. Multi-Higgs fram…
FeynMaster Manual
Duarte Fontes, Jorge C. Romão
We present the manual for FeynMaster 2.1, a multitasking software for particle physics studies. This new version includes additional functions and is compatible with recent version…