Minimal Supersymmetric Left-Right Model with Automatic R Parity

Abstract

We revisit the minimal supersymmetric left-right model with B-L=2 triplet Higgs fields and show that a self-consistent picture emerges with automatic R-parity conservation even in the absence of higher dimensional operators. By computing the effective potential for the Higgs system including heavy Majorana neutrino Yukawa couplings we show that the global minimum of the model can lie in the charge and R-parity conserving domain. The model provides natural solutions to the SUSY phase problem and the strong CP problem and makes several interesting predictions. Quark mixing angles arise only after radiative corrections from the lepton sector are taken into account. A pair of doubly charged Higgs fields remain light below TeV with one field acquiring its mass entirely via renormalization group corrections. We find this mass to be not much above the Bino mass. In the supergravity framework for SUSY breaking, we also find similar upper limits on the stau masses. Natural solutions to the $\mu$ problem and the SUSY CP problem entails light SU(2)_L triplet Higgs fields, leading to rich collider phenomenology.

14 pages LaTeX, Title modified, references added, typos fixed

References in corpus (26)

• Two-Loop Renormalization Group Equations for Soft Supersymmetry-Breaking Couplings
• Neutrino Masses and the LHC: Testing Type II Seesaw
• Single and Pair Production of Doubly Charged Higgs Bosons at Hadron Colliders
• Some Simple Criteria for Gauged R-parity
• Doubly charged Higgs at LHC
• Minimal Supersymmetric Left-Right Model
• Pair Production of Doubly-Charged Scalars: Neutrino Mass Constraints and Signals at the LHC
• A Note on Doubly-Charged Higgs Pair Production at Hadron Colliders
• Reconciling Supersymmetry and Left-Right Symmetry
• No Parity Violation without R Parity Violation
• Mu Problem and Hybrid Inflation in Supersymmetric SU(2)_L x SU(2)_R x U(1)_B-L
• Simple supersymmetric solution to the strong CP problem
• Solution to the Strong CP Problem: Supersymmetry with Parity
• A Supersymmetric Solution to CP Problems
• Supersymmetric Left-Right Model and Light Doubly Charged Higgs Bosons and Higgsinos
• Minimal Supersymmetric $SU(4)\times SU(2{)}_L\times SU(2{)}_R$
• Upper bound on the $W_R$ mass in automatically R-conserving SUSY models
• Prospects for the Search for a Doubly-Charged Higgs in the Left-Right Symmetric Model with ATLAS
• FCNC in left-right symmetric theories and constraints on the right-handed scale
• Solving the Strong CP and the SUSY Phase Problems with Parity Symmetry
• Enhanced electric dipole moment of the muon in the presence of large neutrino mixing
• Single production of doubly charged Higgs bosons at hadron colliders
• R Symmetry and the Mu Problem
• Signals of Doubly-Charged Higgsinos at the CERN Large Hadron Collider
• Constraining Right-Handed Scale Through Kaon Mixing in SUSY Left-Right Model
• Natural mu-term generation in supergravity scenario

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• Phenomenology of the Higgs sector of a Dimension-7 Neutrino Mass Generation Mechanism
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• LHC and lepton flavour violation phenomenology of a left-right extension of the MSSM
• Doubly-charged Higgs and vacuum stability in left-right supersymmetry
• Perspectives for Detecting Lepton Flavour Violation in Left-Right Symmetric Models
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• New Signals for Doubly-Charged Scalars and Fermions at the Large Hadron Collider
• Chargino and neutralino production at the Large Hadron Collider in left-right supersymmetric models
• A Model With Dynamical R-parity Breaking and Unstable Gravitino Dark Matter
• Prospects of searches for long-lived charged particles with MoEDAL
• Flavor physics in the multi-Higgs doublet models induced by the left-right symmetry
• Is the CMS eejj excess a hint for light supersymmetry?
• B and L at the SUSY Scale, Dark Matter and R-parity Violation
• The Minimal SUSY $B-L$ Model: Simultaneous Wilson Lines and String Thresholds
• Resonant slepton production and right sneutrino dark matter in left-right supersymmetry
• Left-right supersymmetry after the Higgs boson discovery
• Spontaneous R-parity breaking, Left-Right Symmetry and Consistent Cosmology with Transitory Domain Walls
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• Higgs Bosons in a minimal R-parity conserving left-right supersymmetric model
• Multileptonic signals of co-annihilating left-right supersymmetric dark matter
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• The left-right supersymmetric option at a high-energy upgrade of the LHC
• Dynamical R-parity Breaking at the LHC
• New ultraviolet operators in supersymmetric SO(10) GUT and consistent cosmology
• Nucleon and dinucleon decays to leptonic final states in a left-right symmetric model with large extra dimensions
• Gauge mediated supersymmetry breaking and the cosmology of Left-Right symmetric model
• Anatomy of Heavy Gauge Bosons in a Left-Right Supersymmetric Model
• On the Origin of R-parity Violation in Supersymmetry
• Supersymmetric Dark Matter Sectors
• Reconciling collider signals, dark matter, and the muon anomalous magnetic moment in the supersymmetric $U(1{)}_R\times U(1{)}_{B-L}$ model
• Signal of doubly charged Higgs at $e^{+}{e}^{-}$ colliders
• Spontaneous Left-Right Symmetry Breaking in Supersymmetric Models with only Higgs Doublets
• Spontaneous parity breaking and supersymmetry breaking in metastable vacua with consistent cosmology
• Higgs flavor phenomenology in a supersymmetric left-right model with parity
• Lepton flavor violation in SUSY left-right symmetric theories
• Spontaneous Parity Violation in SUSY Strong Gauge Theory
• Why PeV scale left-right symmetry is a good thing
• LHC and dark matter implications of t-b-τ Yukawa unification in split SUSY GUTs