Non-Universal Gaugino Masses in Supersymmetric SO(10)

Abstract

We consider SUSY SO(10) models in which SUSY breaking occurs via an F-term which does not transform as an SO(10) singlet. This results in non-universal GUT-scale gaugino masses leading to a different pattern of sparticle masses from what is expected in the minimal supergravity model (mSUGRA). We study three breaking chains of SO(10) down to the standard model through SU(4)$\timesSU(2)\times$SU(2), SU(2)$\times$SO(7) and `flipped' SU(5) achieved by the representations 54 and 210 which appear in the symmetric product of two SO(10) adjoints. We examine the phenomenological implications of the different boundary conditions corresponding to the different breaking chains and present the sparticle spectrum.

23 pages, 3 figures, 2 tables, corrected typos, discussion and references added, final version accepted for publication on NPB

References in corpus (8)

• Measurement of the rate of nu_e + d --> p + p + e^- interactions produced by 8B solar neutrinos at the Sudbury Neutrino Observatory
• Precise Measurement of the Positive Muon Anomalous Magnetic Moment
• The Muon Anomalous Magnetic Moment: A Harbinger For "New Physics"
• Muon anomalous magnetic dipole moment in supersymmetric theories
• Low-Energy Supersymmetry and the Tevatron Bottom-Quark Cross Section
• Recent Result from E821 Experiment on Muon g-2 and Unconstrained Minimal Supersymemtric Standard Model
• Realization of the Large Mixing Angle Solar Neutrino Solution in an SO(10) Supersymmetric Grand Unified Model
• Probing Models with Near Degeneracy of the Chargino and LSP at a Linear e+e- Collider

Cited by in corpus (46)

• Supersymmetric Dark Matter and Yukawa Unification
• TeV gamma-rays and the largest masses and annihilation cross sections of neutralino dark matter
• Non-universal gaugino masses from non-singlet F-terms in non-minimal unified models
• Naturalness and Focus Points with Non-Universal Gaugino Masses
• Neutralino Dark Matter, b-tau Yukawa Unification and Non-Universal Sfermion Masses
• Exploring the BWCA (Bino-Wino Co-Annihilation) Scenario for Neutralino Dark Matter
• b-tau Unification with Gaugino and Sfermion Mass non Universality
• Mixed Wino Dark Matter: Consequences for Direct, Indirect and Collider Detection
• A note on dimension-5 operators in GUTs and their impact
• Non-universal gaugino masses: a signal-based analysis for the Large Hadron Collider
• Sparticle Mass Spectrum in Grand Unified Theories
• Probing Light Stop Pairs at the LHC
• Yukawa unification in SO(10) with light sparticle spectrum
• SUSEFLAV: program for supersymmetric mass spectra with seesaw mechanism and rare lepton flavor violating decays
• Model-Independent Bounds on Squarks from Monophoton Searches
• Reconciling Neutralino Relic Density with Yukawa Unified Supersymmetric Models
• Gaugino mass non-universality in an SO(10) supersymmetric Grand Unified Theory: low-energy spectra and collider signals
• Solving the muon g-2 anomaly in CMSSM extension with non-universal gaugino masses
• Generalizing Minimal Supergravity
• Non-universal gaugino and scalar masses, hadronically quiet trileptons and the Large Hadron Collider
• $(g-2{)}_{\mu }$ and CP Asymmetries in $B_{d,s}^0\to l^{+}{l}^{-}$ and $b\to s\gamma$ in SUSY models
• Reconcile muon g-2 anomaly with LHC data in SUGRA with generalized gravity mediation
• Supersymmetry Breaking Scalar Masses and Trilinear Soft Terms in Generalized Minimal Supergravity
• Electroweak Supersymmetry around the Electroweak Scale
• Signatures of gaugino mass non-universality in cascade Higgs production at the LHC
• Twenty Years of SUGRA
• Constraining Grand Unification using first and second generation sfermions
• Non-universal scalar masses: a signal-based analysis for the Large Hadron Collider
• Embedding Flipped SU(5) into SO(10)
• Right sneutrinos and the signals of a stable stop at the Large Hadron Collider
• Probing non-universal gaugino masses via Higgs boson production under SUSY cascades at the LHC: A detailed study
• Supersymmetry Breaking Scalar Masses and Trilinear Soft Terms From High-Dimensional Operators in E_6 SUSY GUT
• Intermediate Scale Dependence of Non-Universal Gaugino Masses in Supersymmetric SO(10)
• Large evolution of the bilinear Higgs coupling parameter in SUSY models and reduction of phase sensitivity
• WMAP Data and Recent Developments in Supersymmetric Dark Matter
• General Gauge and Anomaly Mediated Supersymmetry Breaking in Grand Unified Theories with Vector-Like Particles
• CP asymmetry in B \to phi K_S in a SUSY SO(10) GUT
• Particle Spectroscopy of Supersymmetric SO(10) with Non-Universal Gaugino Masses
• Realistic Standard Model Fermion Mass Relations in Generalized Minimal Supergravity (GmSUGRA)
• Relic density in nonuniversal gaugino mass models with SO(10) GUT symmetry
• Non-universal SUGRA at LHC: Prospects and Discovery Potential
• Signatures of supersymmetry with non-universal Higgs mass at the Large Hadron Collider
• Search for new physics in $B_{d,s}\to l^{+}{l}^{-}$
• Effects of Dimension-5 Operators in $E_6$ Grand Unified Theories
• SUSY Dark Matter in Universal and Nonuniversal Gaugino Mass Models
• Revisiting CMSSM with Non-Universal Gaugino Masses under Current Constraints