Abstract.
For large masses, the two heavy neutral Higgs bosons are nearly degenerate in many 2-Higgs doublet models, and particularly in supersymmetric models. In such a scenario the mixing between the states can be very large if the theory is CP-noninvariant. We analyze the formalism describing this configuration, and we point to some interesting experimental consequences.
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Received: 1 October 2004, Revised: 10 January 2005, Published online: 9 March 2005
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Choi, S.Y., Kalinowski, J., Liao, Y. et al. H/A Higgs mixing in CP-noninvariant supersymmetric theories. Eur. Phys. J. C 40, 555–564 (2005). https://doi.org/10.1140/epjc/s2005-02145-9
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DOI: https://doi.org/10.1140/epjc/s2005-02145-9