The Higgs sector in the Next-to-MSSM

Abstract

We study the Higgs sector in the Next-to-Minimal Supersymmetric Standard Model with and without explicit CP violation, focusing on the case of weak scale expectation value of the singlet field. We scan a wide range of the parameter space to find out allowed regions by requiring that the electroweak vacuum be the global minimum of the effective potential and that the neutral Higgs bosons with moderate gauge coupling be heavier than the lower bound on the Higgs boson in the standard model. Among the allowed parameters, some sets admit the situation in which the light Higgs bosons couple with the $Z$ boson too weak to be found in present collider experiments. For such parameter sets, we find an upper bound on the charged Higgs mass which is reachable in LHC.

arXiv comment21 pages, 7 figures

References in corpus (15)

• Search for the Standard Model Higgs Boson at LEP
• Renormalization-Group-Improved Effective Potential for the MSSM Higgs Sector with Explicit CP Violation
• The Higgs Sector of the Next-to-Minimal Supersymmetric Standard Model
• Electroweak Baryogenesis and Dark Matter in the nMSSM
• Light Axion within the Next-to-Minimal Supersymmetric Standard Model
• Prospects for the Search for a Standard Model Higgs Boson in ATLAS using Vector Boson Fusion
• Phenomenology of supersymmetric models with a singlet
• SUSY Variants of the Electroweak Phase Transition
• Two Higgs Doublet Model and Model Independent Interpretation of Neutral Higgs Boson Searches
• Search for Yukawa Production of a Light Neutral Higgs Boson at LEP
• Charged Higgs boson in the next-to-minimal supersymmetric standard model with explicit CP violation
• Explicit $CP$ Violation of the Higgs Sector in the Next-to-Minimal Supersymmetric Standard Model
• Explicit CP Violation in the Higgs Sector of the Next-to-Minimal Supersymmetric Standard Model
• Summary of the CMS Discovery Potential for the MSSM SUSY Higgses
• A search for W bb and W Higgs production in ppbar collisions at sqrt(s)=1.96 TeV

Cited by in corpus (29)

• The Next-to-Minimal Supersymmetric Standard Model
• The Next-to-Minimal Supersymmetric extension of the Standard Model reviewed
• Natural NMSSM Higgs Bosons
• NMSSMCALC: A Program Package for the Calculation of Loop-Corrected Higgs Boson Masses and Decay Widths in the (Complex) NMSSM
• Discovery Prospects for NMSSM Higgs Bosons at the High-Energy Large Hadron Collider
• Higgs Boson Masses in the Complex NMSSM at One-Loop Level
• Exploring the CP-violating NMSSM: EDM Constraints and Phenomenology
• Higgs Boson Sector of the Next-to-MSSM with CP Violation
• Determining the global minimum of Higgs potentials via Groebner bases - applied to the NMSSM
• Electroweak baryogenesis in the Z3-invariant NMSSM
• Higgs Mediated EDMs in the Next-to-MSSM: An Application to Electroweak Baryogenesis
• First-order restoration of SU(Nf) x SU(Nf) chiral symmetry with large Nf and Electroweak phase transition
• 125 GeV Higgs Boson signal within the complex NMSSM
• Electroweak phase transitions in the secluded U(1)-prime-extended MSSM
• Novel Higgs-to-125 GeV Higgs boson decays in the complex NMSSM
• Constraining the Higgs sector from False Vacua in the Next-to-Minimal Supersymmetric Standard Model
• The Order $\mathcal{O}({\alpha }_t{\alpha }_s)$ Corrections to the Trilinear Higgs Self-Couplings in the Complex NMSSM
• On-Shell neutral Higgs bosons in the NMSSM with complex parameters
• Two-Loop $\mathcal{O}({\alpha }_t^2)$ Corrections to the Neutral Higgs Boson Masses in the CP-Violating NMSSM
• Higgs bosons of a supersymmetric $E_6$ model at the Large Hadron Collider
• Two Higgs bosons near 125 GeV in the NMSSM: beyond the narrow width approximation
• Gauge Dependences of Higher-Order Corrections to NMSSM Higgs Boson Masses and the Charged Higgs Decay $H^{\pm }\to W^{\pm }{h}_i$
• Higgs Bosons in supersymmetric U(1)' models with CP Violation
• Neutral Higgs bosons in the MNMSSM with explicit CP violation
• CP violation in the secluded U(1)'-extended MSSM
• Two Higgs bosons near 125 GeV in the complex NMSSM and the LHC Run-I data
• Non-Universal Gaugino Masses in the NMSSM
• Spontaneous CP violation in the triplet extended supersymmetric standard model
• Higgs Mass Predictions in the CP-Violating High-Scale NMSSM