Minimal Supersymmetric Pati-Salam Theory: Determination of Physical Scales

Abstract

We systematically study the minimal supersymmetric Pati-Salam theory, paying special attention to the unification constraints. We find that the SU(4)_c scale M_c and the Left-Right scale M_R lie in the range 10^{10} GeV < M_c < 10^{14} GeV, 10^{3} GeV < M_R <10^{10} GeV (with single-step breaking at 10^{10} GeV), giving a potentially accessible scale of parity breaking. The theory includes the possibility of having doubly-charged supermultiplets at the supersymmetry breaking scale; color octet states with mass of order M_R^2/M_c; magnetic monopoles of intermediate mass that do not conflict with cosmology, and a 'clean' (type I) form for the see-saw mechanism of neutrino mass.

arXiv comment5 pages

References in corpus (12)

• Minimal Supersymmetric Left-Right Model
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• No Parity Violation without R Parity Violation
• Simple supersymmetric solution to the strong CP problem
• Sweeping Away the Monopole Problem
• See-saw and Supersymmetry or Exact R-parity
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• Supersymmetric Left-Right Model and Light Doubly Charged Higgs Bosons and Higgsinos
• Natural gauge-coupling unification at the string scale
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Cited by in corpus (14)

• The minimal supersymmetric grand unified theory
• Fermion masses in SUSY SO(10) with type II seesaw: a non-minimal predictive scenario
• The Interplay Between GUT and Flavour Symmetries in a Pati-Salam x S4 Model
• Low-scale leptogenesis and soft supersymmetry breaking
• Probing the nature of the seesaw in renormalizable SO(10)
• Low Scale Quark-Lepton Unification
• On the Consistency of Perturbativity and Gauge Coupling Unification
• Unification Without Doublet-Triplet Splitting
• TeV Scale Leptogenesis, theta_13 And Doubly Charged Particles At LHC
• Pati-Salam Axion
• SU(4)_C X SU(2)_L X SU(2)_R Models With C-parity
• Yukawa Unification with light supersymmetric particles consistent with LHC constraints
• Fermion Masses and Mixing in Pati-Salam Unification with $S_3$ Modular Symmetry
• LHC and dark matter implications of t-b-τ Yukawa unification in split SUSY GUTs