Electron and neutron electric dipole moment in the 3-3-1 model with heavy leptons
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Abstract
We calculate the electric dipole moment for the electron and neutron in the framework of the 3-3-1 model with heavy charged leptons. We assume that the only source of CP violation arises from a complex trilinear coupling constant and the three complex vacuum expectation values. However, two of the vacua phases are absorbed and the other two are equal up to a minus sign. Hence only one physical phase survives. In order to be compatible with the experimental data this phase has to be smaller than 10-6.
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English
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Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 91, n. 1, 2015.
