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General formulation for proton decay rate in minimal supersymmetric SO(10) GUT

  • T. Fukuyama
  • A. Ilakovac
  • T. Kikuchi
  • S. Meljanac
  • N. Okada
Theoretical Physics

Abstract.

We give an explicit formula for the proton decay rate in the minimal renormalizable supersymmetric (SUSY) SO(10) model. In this model, the Higgs fields consist of the 10 and \(\mathbf{\overline{126}}\) SO(10) representations in the Yukawa interactions with matter and of the 10, \(\mathbf{\overline{126}}\), 126, and 210 representations in the Higgs potential. We present all the mass matrices for the Higgs fields contained in this minimal SUSY SO(10) model. Finally, we discuss the threshold effects of these Higgs fields on the gauge coupling unification.

Keywords

Field Theory Elementary Particle Quantum Field Theory Decay Rate Explicit Formula 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin/Heidelberg 2005

Authors and Affiliations

  • T. Fukuyama
    • 1
  • A. Ilakovac
    • 2
  • T. Kikuchi
    • 1
  • S. Meljanac
    • 3
  • N. Okada
    • 4
  1. 1.Department of PhysicsRitsumeikan UniversityKusatsuJapan
  2. 2.University of ZagrebDepartment of PhysicsZagrebCroatia
  3. 3.Institut Rudjer BoškovićZagrebCroatia
  4. 4.Theory GroupKEKTsukubaJapan

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