B-L Violating Supersymmetric Couplings

  • P. Ramond
Part of the Studies in the Natural Sciences book series (SNS, volume 20)


We consider two problems: One is the possible effect of the breaking of Peccei-Quinn1 symmetry on the inflationary universe scenario; the other is the remark that even the minimal supersymmetric SU5 theory contains B-L violating couplings which give rise to neutrino masses and family-diagonal proton decay. However, the strength of these couplings is limited by the gauge hierarchy.


Neutrino Masse Order Phase Transition Higgs Doublet Proton Decay Grand Unify Theory 
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Copyright information

© Plenum Press, New York 1985

Authors and Affiliations

  • P. Ramond
    • 1
  1. 1.Department of PhysicsUniversity of FloridaGainesvilleUSA

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