Muon $g-2$ in a two-Higgs-doublet model with a type-II seesaw mechanism

Abstract

We study the two-Higgs-doublet model with type-II seesaw mechanism. In view of constraints from the Higgs data, we consider the aligned two-Higgs-doublet scheme and its effects on muon anomalous magnetic dipole moment, $a_{\mu }$, including both one-loop and two-loop Barr-Zee type diagrams. Thanks to a sizable trilinear scalar coupling, the Barr-Zee type diagrams mediated by the Higgs triplet fields have a dominant effect on $a_{\mu }$. In particular, unlike the usual two-Higgs-doublet models that require exotic Higgs bosons light in mass, the masses of the corresponding particles in the model are of $\mathcal{O}(100)$~GeV. The doubly-charged Higgs boson presents a different decay pattern from the usual Higgs triplet model and thus calls for a new collider search strategy, such as multi-$\tau$ searches at the LHC.

arXiv comment36 pages, 10 figures, version accepted for publication in PRD

References in corpus (48)

• Theory and phenomenology of two-Higgs-doublet models
• Final Report of the Muon E821 Anomalous Magnetic Moment Measurement at BNL
• Measurement of the Positive Muon Anomalous Magnetic Moment to 0.46 ppm
• The anomalous magnetic moment of the muon in the Standard Model
• The CP-conserving two-Higgs-doublet model: the approach to the decoupling limit
• Measurement of the fine-structure constant as a test of the Standard Model
• Status of neutrino oscillations 2018: first hint for normal mass ordering and improved CP sensitivity
• Yukawa Alignment in the Two-Higgs-Doublet Model
• Phenomenology of models with more than two Higgs doublets
• A perturbed lepton-specific two-Higgs-doublet model facing experimental hints for physics beyond the Standard Model
• Impersonating the Standard Model Higgs Boson: Alignment without Decoupling
• Limiting two-Higgs-doublet models
• Charged-Higgs phenomenology in the Aligned two-Higgs-doublet model
• Tenth-Order Electron Anomalous Magnetic Moment --- Contribution of Diagrams without Closed Lepton Loops
• Large Two-Loop Contributions to g-2 from a Generic Pseudoscalar Boson
• LHC constraints on two-Higgs doublet models
• Muon Anomalous Magnetic Moment, Two-Higgs-Doublet Model, and Supersymmetry
• New Barr-Zee contributions to $(\mathbf{g}-2{)}_{\mu }$ in two-Higgs-doublet models
• Flavor constraints on the Two Higgs Doublet Models of $Z_2$ symmetric and aligned types
• Resolving electron and muon $g-2$ within the 2HDM
• The simple interpretations of lepton anomalies in the lepton-specific inert two-Higgs-doublet model
• Towards a general analysis of LHC data within two-Higgs-doublet models
• Electron and muon $g-2$ anomalies in general flavour conserving two Higgs doublets models
• Search for doubly and singly charged Higgs bosons decaying into vector bosons in multi-lepton final states with the ATLAS detector using proton-proton collisions at $\sqrt{s}$ = 13 TeV
• The Muon Anomalous Magnetic Moment from a Generic Charged Higgs with SUSY
• Two-loop Barr-Zee type Contributions to $(g-2{)}_{\mu }$ in the MSSM
• Muon $g-2$ in the Aligned Two Higgs Doublet Model
• LHC $\tau$-rich Tests of Lepton-specific 2HDM for $(g-2{)}_{\mu }$
• Very light CP-odd scalar in the Two-Higgs-Doublet Model
• Power-aligned 2HDM: a correlative perspective on $(g-2{)}_{e,\mu }$
• Explaining electron and muon $g-2$ anomalies in an Aligned 2-Higgs Doublet Model with Right-Handed Neutrinos
• Global fits in the Aligned Two-Higgs-Doublet model
• Connecting the Muon Anomalous Magnetic Moment and the Multi-lepton Anomalies at the LHC
• Constraining 2HDM by Present and Future Muon(g-2) Data
• A light CP-odd Higgs boson and the muon anomalous magnetic moment
• $h,Z\to {\ell }_i{\bar{\ell }}_j$, $\Delta a_{\mu }$, $\tau \to (3\mu ,\mu \gamma )$ in generic two-Higgs-doublet models
• Can the Higgs sector contribute significantly to the muon anomalous magnetic moment?
• Low-mass fermiophobic charged Higgs phenomenology in two-Higgs-doublet models
• The collider tests of a leptophilic scalar for the anomalous magnetic moments
• Muon $g-2$ in a $U(1)$-symmetric Two-Higgs-Doublet Model
• Theory and Phenomenology of Two Higgs Doublet Type-II Seesaw Model at the LHC Run-2
• New charged Higgs effects on ${\Gamma }_{K_{e2}}/{\Gamma }_{K_{\mu 2}}$, $f_{D_s}$ and $\mathcal{B}(B^{+}\to {\tau }^{+}\nu )$ in the Two-Higgs-Doublet model
• A light charged Higgs boson in two-Higgs doublet model for CDF $Wjj$ anomaly
• Lepton-Specific Two Higgs Doublet Model as a Solution of Muon $g-2$ Anomaly
• Two-Higgs-Doublet Type-II Seesaw Model
• Michel parameters for $\tau$ decays $\tau \to l\nu \bar{\nu }(l=e,\mu )$ in a general two Higgs doublet model with $\mu -\tau$ flavor violation
• Neutrino mass in a gauged $L_{\mu }-L_{\tau }$ model
• Search for a light-charged Higgs in a two-Higgs-doublet type II seesaw model at the LHC

Cited by in corpus (14)

• Muon g-2 and a type-X two Higgs doublet scenario: some studies in high-scale validity
• Explaining The CDF-II W-Boson Mass Anomaly in the Georgi-Machacek Extension Models
• The landscape of promising non-supersymmetric string models
• A Simple Model of Dark Matter and CP Violation
• General Remarks on the One-loop Contributions to the Muon Anomalous Magnetic Moment
• Constraining $U(1{)}_{L_{\mu }-L_{\tau }}$ charged dark matter model for muon $g-2$ anomaly with AMS-02 electron and positron data
• Investigation of $(g-2{)}_{\mu }$ anomaly in the $\mu$-specific 2HDM with Vector like leptons and the phenomenological implications
• Two-loop radiative seesaw, muon $g-2$, and $\tau$-lepton-flavor violation with DM constraints
• Muon ($g-2$) in $U(1{)}_{L_{\mu }-L_{\tau }}$ Scotogenic Model Extended with Vector like Fermion
• A multi-charged particle model with local $U(1{)}_{\mu -\tau }$ to explain muon $g-2$, flavor physics, and possible collider signature
• Gauged $U(1{)}_{L_{\mu }-L_{\tau }}$ Symmetry and two-zero Textures of Inverse Neutrino Mass Matrix in light of Muon ($g-2$)
• A Scotogenic Model as a Prototype for Leptogenesis with One Single Gauge Singlet
• Unitarity bounds on extensions of Higgs sector
• Aligned Zee-Grimus-Neufeld model for $(g-2{)}_{\mu }$