• Pran Nath

      Articles written in Pramana – Journal of Physics

    • StandardSU(5) supergravity grand unification model and predictions

      Pran Nath R Arnowitt

      More Details Abstract Fulltext PDF

      A review is given of the StandardSU(5) supergravity model. This model has passed an important check regarding unification of the electro-weak and the strong couplings using high precision LEP data. It is shown that for a significant domain of the parameter space the model also satisfies constraints on the SUSY spectrum from CDF and LEP, as well as proton stability and cosmological relic density constraints.

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