CP Violation, Stability and Unitarity of the Two Higgs Doublet Model

• Main Authors: Kaffas, Abdul Wahab El, Ogreid, Odd Magne, Osland, Per
• Format: Journal Article
• Language: English
• Published: 09.02.2007
• Subjects: Physics - High Energy Physics - Phenomenology

Nonlin.Phenom.ComplexSyst.10:347-357,2007 The Two-Higgs-Doublet Model is considered, in its CP-non-conserving version. It is shown quantitatively how vacuum stability and tree-level unitarity in the Higgs-Higgs-scattering sector constrain the parameter space of the model. In particular, at high valu...