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Upper Bound on the Proton Lifetime and the Minimal Non-SUSY Grand Unified Theory

2006/06/27 by Pavel Fileviez Perez, Pavel Fileviez Pérez · 1 citation
Physics and Astronomy · #Grand Unified Theory #Higgs boson #Particle physics theoretical and experimental studies #Proton decay #Quantum Chromodynamics and Particle Interactions #Quantum and Classical Electrodynamics #Unified Model #Unified field theory #Upper and lower bounds #hep-ex #hep-ph

paper · pdf · doi:10.1063/1.2735205

published as AIP Conf.Proc.903:385-389,2006 · 8 pages. Based on the Talks given at NURT'06 (V International Symposium on Nuclear and Related Techniques, Havana, CUBA, 3-7 April 2006), PLANCK'06 (The ninth European meeting "From the Planck scale to the ElectroWeak scale", Paris, FRANCE, 29 May 29 - 2 June,2006) and SUSY'06 (14th International Conference on Supersymmetry and the Unification of Fundamental Interactions. Irvine, California, USA. 12-17 June 2006)

arxiv created 2006/06/27 · openalex publication_date 2007/01/01 · arxiv updated 2014/11/17 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

In this talk I show that it is possible to find an upper bound on the total proton lifetime. I conclude that the simplest realistic non‐supersymmetric grand unified theory is based on SU(5) with a Higgs sector composed of 5H, 24H and 15H. I discuss the possibility to test this GUT scenario at the next generation of proton decay experiments and future colliders through the production of light scalar leptoquarks.

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