408 citations · 4.5k across the 148 of their papers we have counts for
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hep-ph2003
Maximal CP nonconservation in the Two-Higgs-Doublet Model
Wafaa Khater, Per Osland
We study the simplest Two-Higgs-Doublet Model that allows for CP nonconservation, where it can be parametrized by only one parameter in the Higgs potential. Different concepts of m…
hep-ph2003★ 24 cited
Discriminating graviton exchange effects from other new physics scenarios in e^+e^- collisions
P. Osland, A. A. Pankov, N. Paver
We study the possibility of uniquely identifying the effects of graviton exchange from other new physics in high energy e^+e^- annihilation into fermion-pairs. For this purpose, we…
hep-ph2003★ 111 cited
CP violation in top quark production at the LHC and Two-Higgs-Doublet Models
Wafaa Khater, Per Osland
We discuss CP violation in top-antitop production at the LHC, induced by gluon fusion and final-state Higgs exchange. Results by Bernreuther and Brandenburg are confirmed and furth…