Electric Dipole Moments in U(1)' Models

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We study electric dipole moments (EDM) of electron and proton in E(6)--inspired supersymmetric models with an extra U(1) invariance. Compared to the Minimal Supersymmetric Standard Model (MSSM), in addition to offering a natural solution to the mu problem and predicting a larger mass for the lightest Higgs boson, these models are found to yield suppressed EDMs.
24 pages, 9 figures, 1 table

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High Energy Physics - Phenomenology

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http://salesiana.dossiersoluciones.com/handle/123456789/172350

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0807.1096
 http://arxiv.org/abs/0807.1096
 Physical Review D 78, 055011 (2008)(14 pages)
 doi:10.1103/PhysRevD.78.055011

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arXiv