401 citations · 1.3k across the 41 of their papers we have counts for
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hep-ph2019★ 2 cited
Implications of symmetries in the scalar sector
Howard E. Haber, O. M. Ogreid, P. Osland +1
Symmetries play a very important rôle in Particle Physics. In extended scalar sectors, the existence of symmetries may permit the models to comply with the experimental constraints…
hep-ph2019★ 1 cited
The CP-symmetries of the 2HDM
Bohdan Grzadkowski, Odd Magne Ogreid, Per Osland
We discuss the three different classes of CP-symmetries that can be realized in a two-Higgs-doublet model, CP1, CP2 and CP3. We express conditions for realizing these symmetries in…