Reconciling Muon g-2, 125 GeV Higgs and Dark Matter in Gauge Mediation Models

Abstract

We present a class of models in the framework of gauge mediation supersymmetry breaking where the standard model is supplemented by additional U(1) symmetry which acts only on the third generation fermions. The messenger fields carry non-trivial U(1) charge and are vector-like particles under this symmetry. This leads to additional contribution to the soft supersymmetry breaking mass terms for the third generation squarks and sleptons. In this framework we show that the muon g-2 anomaly, the observed 125 GeV Higgs boson mass and the detected relic dark matter abundance (gravitino in our case) can be simultaneously accommodated. The resolution of the muon g-2 anomaly, in particular, yields the result that the first two generation squark masses, as well the gluino mass, should be <~ 2.5 TeV, which will be tested at LHC14.

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Cited by in corpus (17)

• New physics explanations of $a_{\mu }$ in light of the FNAL muon $g-2$ measurement
• Testing electroweak SUSY for muon $g-2$ and dark matter at the LHC and beyond
• Probing the MSSM explanation of the muon g-2 anomaly in dark matter experiments and at a 100 TeV $pp$ collider
• Heavy Bino and Slepton for Muon g-2 Anomaly
• Anomalous Muon Magnetic Moment in the Inverse Seesaw Extended Next-to-Minimal Supersymmetric Standard Model
• 125 GeV Higgs boson mass and muon g-2 in 5D MSSM
• Sparticle spectroscopy of the minimal SO(10) model
• Mass Spectrum and Higgs Profile in BLSSM
• Impact of LHC data on muon $g-2$ solutions in vector-like extension of the Constrained MSSM
• Constraining Natural SUSY via the Higgs Coupling and the Muon Anomalous Magnetic Moment Measurements
• Muon g-2 in an Alternative Quasi-Yukawa Unification with Low Fine-Tuned Inverse SeeSaw Mechanism
• Higgs Mass and Muon $g-2$ Anomaly in MSSM with Gauge-Gravity hybrid Mediation
• Muon $g-2$ in Split-Family SUSY in light of LHC Run II
• The Muon Magnetic Moment and Physics Beyond the Standard Model
• Gauge Mediation Models with Adjoint Messengers
• Yukawa Unification with light supersymmetric particles consistent with LHC constraints
• The mass-degenerate SM-like Higgs and anomaly of $(g-2{)}_{\mu }$ in $\mu$-term extended NMSSM