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Reconciling Supersymmetry and Left-Right Symmetry

C. S. Aulakh, K. Benakli, G. Senjanovic

hep-pharXiv:hep-ph/9703434

Abstract

We construct the minimal supersymmetric left-right theory and show that at the renormalizable level it requires the existence of an intermediate B-L breaking scale. The subsequent symmetry breaking down to MSSM automatically preserves R-symmetry. Furthermore, unlike in the nonsupersymmetric version of the theory, the see-saw mechanism takes its canonical form. The theory predicts the existence of a triplet of Higgs scalars much lighter than the B-L breaking scale.

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