Decoupling Can Revive Minimal Supersymmetric SU(5)

Abstract

We revisit proton decay via the color-triplet Higgs multiplets in the minimal supersymmetric grand unified model with heavy sfermions. Although the model has been believed to be excluded due to the too short lifetime of proton, we have found that it is possible to evade the experimental constraints on the proton decay rate if the supersymmetric particles have masses much heavier than the electroweak scale. With such heavy sfermions, the 126GeV Higgs boson is naturally explained, while they do not spoil the gauge coupling unification and the existence of dark matter candidates. Since the resultant proton lifetime lies in the regions which may be reached in the future experiments, proton decay searches may give us a chance to verify the scenario as well as the supersymmetric grand unified models.

arXiv comment23 pages, 8 figures

References in corpus (53)

• Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC
• Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
• Big Bang Nucleosynthesis (in "The Review of Particle Properties" 2004)
• Out Of This World Supersymmetry Breaking
• Gaugino Mass without Singlets
• A complete analysis of FCNC and CP constraints in general SUSY extensions of the standard model
• Supersymmetric Unification Without Low Energy Supersymmetry And Signatures for Fine-Tuning at the LHC
• Aspects of Split Supersymmetry
• Wino Cold Dark Matter from Anomaly-Mediated SUSY Breaking
• Cosmology and Astrophysics of Minimal Dark Matter
• Non-Perturbative Effect on Dark Matter Annihilation and Gamma Ray Signature from Galactic Center
• Non-perturbative Effect on Thermal Relic Abundance of Dark Matter
• Explosive Dark Matter Annihilation
• Phenomenological consequences of supersymmetry with anomaly-induced masses
• Nucleon Decay in the Minimal Supersymmetric $SU(5)$ Grand Unification
• Not Even Decoupling Can Save Minimal Supersymmetric SU(5)
• Probing High-Scale and Split Supersymmetry with Higgs Mass Measurements
• Search for squarks and gluinos with the ATLAS detector in final states with jets and missing transverse momentum using $\sqrt{s}=8$ TeV proton--proton collision data
• PeV-Scale Supersymmetry
• Letter of Intent: The Hyper-Kamiokande Experiment --- Detector Design and Physics Potential ---
• Search for new physics in the multijet and missing transverse momentum final state in proton-proton collisions at sqrt(s) = 8 TeV
• The Lightest Higgs Boson Mass in Pure Gravity Mediation Model
• Search for squarks and gluinos with the ATLAS detector in final states with jets and missing transverse momentum using 4.7 fb^-1 of sqrt(s) = 7 TeV proton-proton collision data
• Effect of an RRRR dimension 5 operator on the proton decay in the minimal SU(5) SUGRA GUT model
• Pure Gravity Mediation with m_{3/2} = 10-100TeV
• Spread Supersymmetry
• Simply Unnatural Supersymmetry
• Direct Detection of Electroweak-Interacting Dark Matter
• Search for new physics in the multijet and missing transverse momentum final state in proton-proton collisions at sqrt(s) = 7 TeV
• Spread Supersymmetry with Wino LSP: Gluino and Dark Matter Signals
• Gluon contribution to the dark matter direct detection
• A Finely-Predicted Higgs Boson Mass from A Finely-Tuned Weak Scale
• Nucleon Decay Matrix Elements from Lattice QCD
• EDM Signatures of PeV-scale Superpartners
• Implications of Supersymmetry Breaking with a Little Hierarchy between Gauginos and Scalars
• Nucleon Decay in a Realistic SO(10) SUSY GUT
• Probing Supersymmetric Model with Heavy Sfermions Using Leptonic Flavor and CP Violations
• Search for Nucleon Decay into Charged Anti-lepton plus Meson in Super-Kamiokande I and II
• Search for squarks and gluinos with the ATLAS detector in final states with jets and missing transverse momentum using 20.3 $f{b}^{-1}$ of $\sqrt{s}$ = 8 TeV proton-proton collision data
• A complete calculation for direct detection of Wino dark matter
• Proton decay matrix elements with domain-wall fermions
• Direct Search of Dark Matter in High-Scale Supersymmetry
• Pure Gravity Mediation of Supersymmetry Breaking at the LHC
• Proton lifetime bounds from chirally symmetric lattice QCD
• The Higgs Mass as a Signature of Heavy SUSY
• The Two Loop Long Range Effect on the Proton Decay Effective Lagrangian
• Higgs Boson Mass, Proton Decay, Naturalness and Constraints of LHC and Planck Data
• Grand Unification in High-scale Supersymmetry
• Gluino Decay as a Probe of High Scale Supersymmetry Breaking
• Enhancement of Proton Decay Rates in Supersymmetric SU(5) Grand Unified Models
• Two-loop renormalization of gaugino mass in supersymmetric gauge model
• Light Higgsino in Heavy Gravitino Scenario with Successful Electroweak Symmetry Breaking
• Gravitational Wave Probe of High Supersymmetry Breaking Scale

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• Dark Matter and Gauge Coupling Unification in Non-supersymmetric SO(10) Grand Unified Models
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• Modular $S_3$ invariant flavor model in SU(5) GUT
• Low Energy Probes of PeV Scale Sfermions
• Beyond the CMSSM without an Accelerator: Proton Decay and Direct Dark Matter Detection
• Grand Unification in High-scale Supersymmetry
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• Sfermion Flavor and Proton Decay in High-Scale Supersymmetry
• QCD Corrections to Quark (Chromo)Electric Dipole Moments in High-scale Supersymmetry
• A Closer Look at Gaugino Masses in Pure Gravity Mediation Model/Minimal Split SUSY Model
• Supersymmetric Proton Decay Revisited
• Gluino-SUGRA scenarios in light of FNAL muon g-2 anomaly
• Grand Unification, Axion, and Inflation in Intermediate Scale Supersymmetry
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• Visualizing gauge unification with high-scale thresholds
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• No-Scale SU(5) Super-GUTs
• Proton Decay at $M_{pl}$ and the Scale of SUSY-Breaking
• A Minimal SU(5) SuperGUT in Pure Gravity Mediation
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• Implications of Gravitational Waves for Supersymmetric Grand Unification
• A new approach to gauge coupling unification and proton decay
• Cornering Compressed Gluino at the LHC
• A split SUSY model from SUSY GUT
• Split SUSY Radiates Flavor
• New Inflation in Supersymmetric SU(5) and Flipped SU(5) GUT Models
• Particle physics and cosmology of the string derived no-scale flipped $SU(5)$
• Split Supersymmetry Under GUT and Current Dark Matter Constraints
• Precision Unification and Proton Decay in F-Theory GUTs with High Scale Supersymmetry
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• Low-Energy Probes of No-Scale SU(5) Super-GUTs
• Tracking Down the Route to the SM with Inflation and Gravitational Waves
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• Toward Realistic Gauge-Higgs Grand Unification
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• Observable proton decay and gauge coupling unification in the improved missing doublet SU(5) model
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• Minimal Nambu-Goldstone Higgs Model in Supersymmetric SU(5) Revisited
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• Probing the Supersymmetric Grand Unified Theories with Gravity Mediation at the Future Proton-Proton Colliders and Hyper-Kamiokande Experiment
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• A Generic Analysis of Nucleon Decay Branching Fractions in Flipped SU(5) Grand Unification
• Proton stability in low-scale extra-dimensional grand unified theories