22 citations · 42 across the 7 of their papers we have counts for
7 papers
GOOFy-compatible 3HDMs and beyond
I. de Medeiros Varzielas, A. Kunčinas
Beyond conventional Higgs-family and general CP transformations, one may also consider a broader class of non-standard "GOOFy" transformations, in which the scalar fields and their…
-charged Dark Matter in three-Higgs-doublet models
A. Kunčinas, P. Osland, M. N. Rebelo
We explore three-Higgs-doublet models that may accommodate scalar Dark Matter where the stability is based on an unbroken -based symmetry, rather than the familiar $\mathbb{Z…
Complex -symmetric 3HDM
A. Kunčinas, O. M. Ogreid, P. Osland +1
CP violation plays a very important role in nature with implications both for Particle Physics and for Cosmology. Accounting for the observed matter anti-matter asymmetry of the Un…
Revisiting two dark matter candidates in -symmetric three-Higgs-doublet models
A. Kunčinas, O. M. Ogreid, P. Osland +1
Models with an extended scalar electroweak sector are well motivated. Such models could accommodate a dark matter candidate if there is an additional scalar representation with a v…
Two dark matter candidates in three-Higgs-doublet models with symmetry
A. Kunčinas, O. M. Ogreid, P. Osland +1
Models with an extended scalar electroweak sector can have vanishing vacuum expectation values in a basis where an underlying symmetry is imposed. Such extensions are very well mot…
Dark matter in three-Higgs-doublet models with symmetry
W. Khater, A. Kunčinas, O. M. Ogreid +2
Models with two or more scalar doublets with discrete or global symmetries can have vacua with vanishing vacuum expectation values in the bases where symmetries are imposed. If a s…
-inspired three-Higgs-doublet models: A class with a complex vacuum
A. Kuncinas, O. M. Ogreid, P. Osland +1
In this paper we analyse in detail an -symmetric three-Higgs-doublet model with a specific vacuum configuration. This analysis allows us to illustrate important features of mo…