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Left-Right SUSY and the Fate of R-Parity

Charanjit S. Aulakh

hep-pharXiv:hep-ph/9803461

Abstract

A fresh analysis of Left right symmetric supersymmetric models in the generic case where the scale of right handed symmetry breaking MR >> MSUSY MW is presented. We conclude that the low energy effective theory for such models is essentially the MSSM with R parity (and therefore B,L symmetry) but the spectrum includes heavy conjugate neutrino supermultiplets that permit a seesaw mechanism and several characteristic charged supermultiplets over and above those of the MSSM.

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