Phenomenological features in a model with non-universal gaugino CP phases |
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Authors: | D Suematsu |
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Institution: | (1) Institute for Theoretical Physics, Kanazawa University, Kakuma-machi, Kanazawa 920-1192, Japan |
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Abstract: | We study phenomenological features in an extended gauge mediation SUSY breaking model that has non-universal gaugino masses
and CP phases. We show that large CP phases in soft SUSY breaking parameters can be consistent with the constraints coming
from the electric dipole moment (EDM) of an electron, a neutron, and also a mercury atom. Masses of the superpartners are
not necessarily required to be larger than 1 TeV but allowed to be O(100) GeV. We also investigate the mass spectrum of Higgs
scalars and their couplings to gauge bosons in that case. Compatibility of this model with the present experimental data on
the Higgs sector is discussed. |
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Keywords: | |
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