• StandardSU(5) supergravity grand unification model and predictions

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    • Abstract


      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.

    • Author Affiliations


      Pran Nath1 2 R Arnowitt1 2

      1. Department of Physics, Northeastern University, Boston, MA - 02115, USA
      2. Center for Theoretical Physics, Department of Physics, Texas A & M University, College Station, TX - 77843-4242, USA
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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