The minimal supersymmetric grand unified theory

By C. Aulakh, B. Bajc, A. Melfo, Goran Senjanovic, F. Vissani. 2003

215 citations recorded by the source corpus.

Abstract We show that the minimal renormalizable supersymmetric SO(10) GUT with the usual three generations of spinors has a Higgs sector consisting only of a “light” 10 dimensional and “heavy” 126 , 126 and 210 supermultiplets. The theory has only two sets of Yukawa couplings with fifteen real parameters and ten real parameters in the Higgs superpotential. It accounts correctly for all the fermion masses and mixings, neutrinos included. The theory predicts at low energies the MSSM with exact R-parity. It is arguably the minimal consistent supersymmetric grand unified theory.

Subfields: Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/f4d217ece3c978a284add342c8e5506981316de7

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In Nuclear and High Energy Physics

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Citations in the corpus

• Proton stability in grand unified theories, in strings and in branes (2006, background): “Another SO(10) model where the Higgs sector is composed of 10H , 126H , 126H , and 210H is discussed in Ref.[169].”