31 citations · 40 across the 3 of their papers we have counts for
9 papers · 1 filter
Global fit on coloured scalars including the last W-boson mass measurement
V. Miralles, O. Eberhardt, H. Gisbert +2
We consider a simple extension of the electroweak theory, incorporating one doublet of colour-octet scalars with Yukawa couplings satisfying the principle of minimal flav…
Constraints on coloured scalars from global fits
Otto Eberhardt, Víctor Miralles, Antonio Pich
We consider a simple extension of the electroweak theory, incorporating one doublet of colour-octet scalars with Yukawa couplings satisfying the principle of minimal flav…
Global fits in the Aligned Two-Higgs-Doublet model
Otto Eberhardt, Ana Peñuelas Martínez, Antonio Pich
We present the results of a global fit to the Aligned Two-Higgs Doublet Model, assuming that there are no new sources of CP violation beyond the quark mixing matrix. We use the mos…
Current status of Two-Higgs-Doublet models with a softly broken symmetry
Otto Eberhardt
One of the most popular extensions of the Standard Model is the Two-Higgs-Doublet model (2HDM), in which a second Higgs doublet is added to the conventional Standard Model particle…
New theoretical constraints on scalar color octet models
Li Cheng, Otto Eberhardt, Christopher W. Murphy
We study theoretical constraints on a model whose scalar sector contains one color octet and one or two color singlet doublets. Using the unitarity of the theory, we cons…
Global fits in the Georgi-Machacek model
Cheng-Wei Chiang, Giovanna Cottin, Otto Eberhardt
Off the beaten track of scalar singlet and doublet extensions of the Standard Model, triplets combine an interesting LHC phenomenology with an explanation for neutrino masses. The…