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Electric dipole moments of neutron and electron in two-Higgs-doublet model with maximal CP violation. Hayashi, Takemi Koide, Yoshio Matsuda, Masahisa Tanimoto, Morimitsu Wakaizumi, Seiichi Copyright: 1995 Elsevier B.V. text We study the electric dipole moments(EDM) of the neutron and the electron in the two-Higgs-doublet model, in the case that CP symmetry is violated maximally in the neutral Higgs sector. We take account of the Weinberg's operator O_<3g> = GGG^^~ as well as the operator O_<qg> = q^-σG^~q for the neutron, and the Barr-Zee diagrams for the electron. It is found that the predicted neutron EDM could be considerably reduced by the destructive contribution of the two Higgs scalars to get the lower value than the experimental bound. As to the electron EDM, the predicted value is smaller in one order than the experimental one. Elsevier B.V. 1995 eng journal article AM http://hdl.handle.net/10424/2543 https://aue.repo.nii.ac.jp/records/4823 http://dx.doi.org/10.1016/0370-2693(95)00156-F http://dx.doi.org/10.1016/0370-2693(95)00156-F http://arxiv.org/abs/hep-ph/9410413 http://arxiv.org/abs/hep-ph/9410413 info:doi/10.1016/0370-2693(95)00156-F AA00774026 0370-2693 Physics Letters B 348 3-4 489 495 https://aue.repo.nii.ac.jp/record/4823/files/matsudam007.pdf application/pdf 132.9 kB 2017-03-28