Operator analysis for proton decay in supersymmetric SO(10) GUT models

2005/01/31 by S. Wiesenfeldt, Sören Wiesenfeldt
Chemistry · Mathematics · Physics and Astronomy · #Chemistry #Dimension (graph theory) #Grand Unified Theory #Mathematics #Neutrino Physics Research #Nuclear physics #Operator (biology) #Particle physics #Particle physics theoretical and experimental studies #Physics #Proton #Proton decay #Pure mathematics #Quantum Chromodynamics and Particle Interactions #Quark #SO(10) #Supersymmetry #Yukawa potential #hep-ph

paper · pdf · doi:10.1103/physrevd.71.075006

published as Phys.Rev. D71 (2005) 075006 · Higgs sector clarified, two Refs added

openalex publication_date 2005/04/18 · arxiv created 2005/04/21 · arxiv updated 2009/12/01 · openalex created_date 2017/04/07 · openalex updated_date 2026/08/05

Abstract

Nonrenormalizable operators both account for the failure of down quark and charged lepton Yukawa couplings to unify and reduce the proton decay rate via dimension-five operators in minimal SUSY SU(5) GUT. We extend the analysis to SUSY SO(10) GUT models.

Citations

• Textured minimal and extended supergravity unification and implications for proton stability
• Group theory for unified model building
• Unity of All Elementary-Particle Forces
• Supersymmetry at ordinary energies. Masses and conservation laws
• Lepton number as the fourth "color"