Explanation of electron and muon $g-2$ anomalies in AMSB

Abstract

We propose to jointly explain the electron/muon $g-2$ anomalies in the framework of anomaly mediated SUSY breaking (AMSB) scenario. Two Yukawa deflected AMSB models are proposed and discussed in depth: one with lepton-specific interactions and the other one with messenger-matter interactions. Both models are found to be able to jointly explain the anomalies at $2\sigma$ level by naturally realizing the preferred parameter space with $\mu M_1,\mu M_2<0$ and very heavy left-handed smuon.

26 pages, 15 figures

References in corpus (22)

• Measurement of the Positive Muon Anomalous Magnetic Moment to 0.46 ppm
• Measurement of the fine-structure constant as a test of the Standard Model
• The $g-2$ of charged leptons, $\alpha (M_Z^2)$ and the hyperfine splitting of muonium
• Hadronic contribution to the muon anomalous magnetic moment to next-to-next-to-leading order
• FlexibleSUSY -- A spectrum generator generator for supersymmetric models
• GUT-scale constrained SUSY in light of E989 muon g-2 measurement
• Tan(beta)-enhanced supersymmetric corrections to the anomalous magnetic moment of the muon
• GUT-constrained supersymmetry and dark matter in light of the new $(g-2{)}_{\mu }$ determination
• Yukawa coupling and anomalous magnetic moment of the muon: an update for the LHC era
• Model Building from Asymptotic Safety with Higgs and Flavor Portals
• Multi-lepton signatures of vector-like leptons with flavor
• Solving the electron and muon $g-2$ anomalies in $Z^{\prime }$ models
• $(\mathbf{g}-2{)}_{\mathbf{e},\mathbf{\mu }}$ in an extended inverse type-III seesaw
• Explaining electron and muon $g-2$ anomalies in an Aligned 2-Higgs Doublet Model with Right-Handed Neutrinos
• Electron and Muon Anomalous Magnetic Moments in the Inverse Seesaw Extended NMSSM
• Electron and muon $(g-2)$ in the B-LSSM
• Fermion mass hierarchies from vector-like families with an extended 2HDM and a possible explanation for the electron and muon anomalous magnetic moments
• Reflecting on chirality: CP-violating extensions of the single scalar-leptoquark solutions for the $(g-2{)}_{e,\mu }$ puzzles and their implications for lepton EDMs
• Axion-like particles, two-Higgs-doublet models, leptoquarks, and the electron and muon g-2
• Muon and Electron $(g-2)$ Anomalies with Non-Holomorphic Interactions in MSSM
• An explicit calculation of pseudo-goldstino mass at the leading three-loop level
• A pedagogical review on muon $g-2$

Cited by in corpus (9)

• A concise review on some Higgs-related new physics models in light of current experiments
• New Physics Search at the CEPC: a General Perspective
• Dilution of dark matter relic density in singlet extension models
• Light higgsino scenario confronted with muon g-2
• Interplay between the muon $g-2$ anomaly and the PTA nHZ gravitational waves from domain walls in next-to minimal supersymmetric standard model
• One-loop contributions to decays $e_b\to e_a\gamma$ and $(g-2{)}_{e_a}$ anomalies, and Ward identity
• Explaining the Muon g-2 Anomaly in Deflected AMSB for NMSSM
• $(g-2{)}_{e,\mu }$ and decays $e_b\to e_a\gamma$ in a $ \mbox{SU}(4)_L \otimes \mbox{U}(1)_X$ model with inverse seesaw neutrinos
• LFV decays in a 3-4-1 model with minimal inverse seesaw neutrinos