A split SUSY model from SUSY GUT
arXiv:1501.02906 · doi:10.1007/JHEP03(2015)050
Abstract
We propose to split the sparticle spectrum from the hierarchy between the GUT scale and the Planck scale. A split supersymmetric model, which gives non-universal gaugino masses, is built with proper high dimensional operators in the framework of SO(10) GUT. Based on a calculation of two-loop beta functions for gauge couplings (taking into account all weak scale threshold corrections), we check the gauge coupling unification and dark matter constraints (relic density and direct detections). We find that our scenario can achieve the gauge coupling unification and satisfy the dark matter constraints in some part of parameter space. We also examine the sensitivity of the future XENON1T experiment and find that the currently allowed parameter space in our scenario can be covered for a neutralino dark matter below about 1.0 TeV.
16 pages, 3 figure; minor changes, references added
References in corpus (35)
- Planck 2013 results. XVI. Cosmological parameters
- Five-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Likelihoods and Parameters from the WMAP data
- First results from the LUX dark matter experiment at the Sanford Underground Research Facility
- Dark Matter Results from 225 Live Days of XENON100 Data
- DarkSUSY: Computing Supersymmetric Dark Matter Properties Numerically
- Supersymmetric Unification Without Low Energy Supersymmetry And Signatures for Fine-Tuning at the LHC
- Two-Loop Renormalization Group Equations for Soft Supersymmetry-Breaking Couplings
- Dark matter direct detection rate in a generic model with micrOMEGAs2.2
- Aspects of Split Supersymmetry
- Effective lagrangian for the tbH^+ interaction in the MSSM and charged Higgs phenomenology
- A SM-like Higgs near 125 GeV in low energy SUSY: a comparative study for MSSM and NMSSM
- NMHDECAY: A Fortran Code for the Higgs Masses, Couplings and Decay Widths in the NMSSM
- Mini-Split
- Probing High-Scale and Split Supersymmetry with Higgs Mass Measurements
- Search for Supersymmetry at the LHC in Events with Jets and Missing Transverse Energy
- Regularization Dependence of Running Couplings in Softly Broken Supersymmetry
- Dark matter, the CMSSM and lattice QCD
- Prospects and Blind Spots for Neutralino Dark Matter
- Search for supersymmetry in hadronic final states using MT2 in pp collisions at sqrt(s) = 7 TeV
- Status of low energy SUSY models confronted with the LHC 125 GeV Higgs data
- The strange quark condensate in the nucleon in 2+1 flavor QCD
- SUSY Simplified Models at 14, 33, and 100 TeV Proton Colliders
- The MSSM with heavy scalars
- Decoupling Can Revive Minimal Supersymmetric SU(5)
- A note on dimension-5 operators in GUTs and their impact
- Non-universal gaugino masses: a signal-based analysis for the Large Hadron Collider
- QCD Corrections to Neutralino-Nucleon Scattering
- Grand Unification in High-scale Supersymmetry
- Sparticle Mass Spectrum in Grand Unified Theories
- Generalizing Minimal Supergravity
- Supersymmetry Breaking Scalar Masses and Trilinear Soft Terms in Generalized Minimal Supergravity
- Supersymmetry Breaking Scalar Masses and Trilinear Soft Terms From High-Dimensional Operators in E_6 SUSY GUT
- Split Supersymmetry Under GUT and Current Dark Matter Constraints
- Dark Matter Constraints on Gaugino/Higgsino Masses in Split Supersymmetry and Their Implications at Colliders
- Dark matter direct detection in the MSSM with heavy scalars
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- SUSY Breaking Constraints on Modular flavor Invariant GUT Model
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- Gluino-SUGRA scenarios in light of FNAL muon g-2 anomaly
- Non-universal Gaugino mass models under the lamppost of muon (g-2)
- Solving the muon g-2 anomaly in CMSSM extension with non-universal gaugino masses
- Exotic see-saw mechanism for neutrinos and leptogenesis in a Pati-Salam model
- Reconcile muon g-2 anomaly with LHC data in SUGRA with generalized gravity mediation
- Fermion dark matter from SO(10)
- Visualizing gauge unification with high-scale thresholds
- A new approach to gauge coupling unification and proton decay
- Gaugino masses from misaligned supersymmetry breaking and R-symmetry breaking spurions
- Probing CP-violating Higgs-Gauge couplings with Higgsstrahlung at collider