TY - JOUR

T1 - Electric dipole moment constraints on phases in the constrained MSSM

AU - Falk, Toby

AU - Olive, Keith A.

PY - 1996/5/16

Y1 - 1996/5/16

N2 - We consider constraints on CP-violating phases in the Constrained Minimal Supersymmetric Standard Model. We find that by combining cosmological limits on gaugino masses with experimental bounds on the neutron and electron electric dipole moments, we can constrain the phase of the Higgs mixing mass μ to be |θμ| < π/10, independent of choices of the other mass parameters in the model. The other CP-violating phase θA is essentially unconstrained.

AB - We consider constraints on CP-violating phases in the Constrained Minimal Supersymmetric Standard Model. We find that by combining cosmological limits on gaugino masses with experimental bounds on the neutron and electron electric dipole moments, we can constrain the phase of the Higgs mixing mass μ to be |θμ| < π/10, independent of choices of the other mass parameters in the model. The other CP-violating phase θA is essentially unconstrained.

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U2 - 10.1016/0370-2693(96)00249-3

DO - 10.1016/0370-2693(96)00249-3

M3 - Article

AN - SCOPUS:0000210865

VL - 375

SP - 196

EP - 202

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

SN - 0370-2693

IS - 1-4

ER -