Missing Partner Mechanism in SO(10) Grand Unification
arXiv:hep-ph/0612315 · doi:10.1016/j.physletb.2007.02.050
Abstract
We present a new possibility for achieving doublet-triplet splitting naturally in supersymmetric SO(10) grand unified theories. It is based on a missing partner mechanism which is realized with the 126 + 126-bar Higgs superfields. These Higgs fields, which are also needed for generating Majorana right-handed neutrino masses, contain a pair of color triplets in excess of weak doublets. This feature enables us to remove the color triplets from the low energy spectrum without fine-tuning. We give all the needed ingredients for a successful implementation of the missing partner mechanism in SO(10) and present explicit models wherein the Higgs doublet mass is protected against possible non-renormalizable corrections to all orders. We also show how realistic fermion masses can be generated in this context.
LaTex, 3 ps figures, references added, version to be published in Phys. Lett. B
References in corpus (24)
- Predictive Neutrino Spectrum in Minimal Grand Unification
- Fermion masses, neutrino oscillations, and proton decay in the light of SuperKamiokande
- Natural Suppression of Higgsino-Mediated Proton Decay in Supersymmetric SO(10)
- The minimal supersymmetric grand unified theory
- Some Simple Criteria for Gauged R-parity
- The minimal supersymmetric grand unified theory: I. symmetry breaking and the particle spectrum
- Neutrino Masses and Mixings in a Minimal SO(10) Model
- Fermion masses in SUSY SO(10) with type II seesaw: a non-minimal predictive scenario
- SO(10) theory of R-parity and neutrino mass
- Minimal SO(10) Unification
- Natural Gauge Hierarchy in SO(10)
- Neutrino masses, anomalous U(1) gauge symmetry and doublet-triplet splitting
- Could the Supersymmetric Higgs Particles Naturally be Pseudo-Goldstone Bosons?
- General Formulation for Proton Decay Rate in Minimal Supersymmetric SO(10) GUT
- CKM CP Violation in a Minimal SO(10) Model for Neutrinos and Its Implications
- More missing VEV mechanism in supersymmetric SO(10) model
- Proton Decay in a Minimal SUSY SO(10) Model for Neutrino Mixings
- Anomalous U(1) symmetry and missing doublet SU(5) model
- Supersymmetric SO(10) Simplified
- The Role of the Anomalous U(1)_A for the Solution of the Doublet-Triplet Splitting Problem
- Detailed Analysis of Proton Decay Rate in the Minimal Supersymmetric SO(10) Model
- Inflation With Realistic Supersymmetric SO(10)
- Charged-fermion masses in SO(10): analysis with scalars in 10+120
- A New Doublet-Triplet Splitting Mechanism for Supersymmetric SO(10) and Implications for Fermion Masses
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- Variety of SO(10) GUTs with Natural Doublet-Triplet Splitting via the Missing Partner Mechanism
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- Doublet-Triplet Splitting in an SU(5) Grand Unification
- Order and Anarchy hand in hand in 5D SO(10)
- Yukawa Unification with Four Higgs Doublets in Supersymmetric GUT
- Towards the minimal renormalizable supersymmetric model
- Proton decay in a supersymmetric SO(10) model with missing partner mechanism
- An Analysis of B-L=-2 Operators from Matter-Higgs Interactions in a Class of Supersymmetric SO(10) Models
- Connection between proton decay suppression and seesaw mechanism in supersymmetric SO(10) models
- Corrections to Yukawa couplings from higher dimensional operators in a natural SUSY and HL-LHC implications
- Proton decay testing low energy SUSY
- Couplings in Renormalizable Supersymmetric SO(10) Models
- A renormalizable supersymmetric SO(10) model with natural doublet-triplet splitting
- Quantum corrections and the minimal Yukawa sector of
- Tests of gluino-driven radiative breaking of the electroweak symmetry at the LHC
- High Energy Physics and Cosmology at the Unification Frontier: Opportunities and Challenges in the coming years
- A Minimal Supersymmetric SU(5) Missing-Partner Model
- A Stronger Case for Superunification Post Higgs Boson Discovery
- Scherk-Schwarz orbifolds at the LHC
- GUT and Supersymmetry at the LHC and in dark matter