Sparticle Spectroscopy with Neutralino Dark matter from t-b-tau Quasi-Yukawa Unification

Abstract

We consider two classes of t-b-tau quasi-Yukawa unification scenarios which can arise from realistic supersymmetric SO(10) and SU(4)_C X SU(2)_L X SU(2)_R models. We show that these scenarios can be successfully implemented in the CMSSM and NUHM1 frameworks, and yields a variety of sparticle spectra with WMAP compatible neutralino dark matter. In NUHM1 we find bino-higgsino dark matter as well as the stau coannihilation and A-funnel solutions. The CMSSM case yields the stau coannihilation and A-funnel solutions. The gluino and squark masses are found to lie in the TeV range.

21 pages, 12 figures, 2 tables

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Cited by in corpus (17)

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• Higgs Boson Mass from t-b-tau Yukawa Unification
• GUT predictions for quark-lepton Yukawa coupling ratios with messenger masses from non-singlets
• SO(10) Yukawa Unification with mu < 0
• Naturalness and GUT Scale Yukawa Coupling Ratios in the CMSSM
• 125 GeV Higgs Boson from t-b-tau Yukawa Unification
• Muon g-2 in an Alternative Quasi-Yukawa Unification with Low Fine-Tuned Inverse SeeSaw Mechanism
• Neutralino Dark Matter and Other LHC Predictions from Quasi Yukawa Unification
• Quasi Yukawa Unification and Fine-Tuning in U(1) Extended SSM
• $b-\tau$ Yukawa Unification in SUSY SU(5) with Mirage Mediation: LHC and Dark Matter Implications
• Light Higgsinos, Heavy Gluino and $b-\tau$ Quasi-Yukawa Unification: Will the LHC find the Gluino?
• Dark Matter and Higgs Mass in the CMSSM with Yukawa Quasi-Unification
• Dark Matter, Sparticle Spectroscopy and Muon $(g-2)$ in $SU(4{)}_c\times SU(2{)}_L\times SU(2{)}_R$
• Constrained Minimal Supersymmetric Standard Model with Generalized Yukawa Quasi-Unification
• Cold Dark Matter and Higgs Mass in the Constrained Minimal Supersymmetric Standard Model with Generalized Yukawa Quasi-Unification
• Comparatively Light Extra Higgs States as Signature of SUSY $\mathrm{SO}(10)$ GUTs with 3rd Family Yukawa Unification
• Confronting SUSY GUT with Dark Matter, Sparticle Spectroscopy and Muon $(g-2)$