Longitudinal short-distance constraints for the hadronic light-by-light contribution to $(g-2{)}_{\mu }$ with large-$N_c$ Regge models

Abstract

While the low-energy part of the hadronic light-by-light (HLbL) tensor can be constrained from data using dispersion relations, for a full evaluation of its contribution to the anomalous magnetic moment of the muon $(g-2{)}_{\mu }$ also mixed- and high-energy regions need to be estimated. Both can be addressed within the operator product expansion (OPE), either for configurations where all photon virtualities become large or one of them remains finite. Imposing such short-distance constraints (SDCs) on the HLbL tensor is thus a major aspect of a model-independent approach towards HLbL scattering. Here, we focus on longitudinal SDCs, which concern the amplitudes containing the pseudoscalar-pole contributions from ${\pi }^0$, $\eta$, ${\eta }^{\prime }$. Since these conditions cannot be fulfilled by a finite number of pseudoscalar poles, we consider a tower of excited pseudoscalars, constraining their masses and transition form factors from Regge theory, the OPE, and phenomenology. Implementing a matching of the resulting expressions for the HLbL tensor onto the perturbative QCD quark loop, we are able to further constrain our calculation and significantly reduce its model dependence. We find that especially for the ${\pi }^0$ the corresponding increase of the HLbL contribution is much smaller than previous prescriptions in the literature would imply. Overall, we estimate that longitudinal SDCs increase the HLbL contribution by $\Delta a_{\mu }^{\text{LSDC}}=13(6)\times 10^{-11}$. This number does not include the contribution from the charm quark, for which we find $a_{\mu }^{c\text{-quark}}=3(1)\times 10^{-11}$.

arXiv comment85 pages, 33 figures, 5 tables; journal version, includes reply to arXiv:1911.05874

References in corpus (90)

• New Measurement of the Electron Magnetic Moment and the Fine Structure Constant
• The Muon g-2
• Measurement of the fine-structure constant as a test of the Standard Model
• Glueballs, Hybrids, Multiquarks. Experimental facts versus QCD inspired concepts
• The muon $g-2$ and $\alpha (M_Z^2)$: a new data-based analysis
• Mixing and Decay Constants of Pseudoscalar Mesons
• Refinements in electroweak contributions to the muon anomalous magnetic moment
• Hadronic light-by-light scattering contribution to the muon anomalous magnetic moment revisited
• Hadronic contribution to the muon anomalous magnetic moment to next-to-next-to-leading order
• Two-pion contribution to hadronic vacuum polarization
• Remarks on higher-order hadronic corrections to the muon g-2
• Dispersion relation for hadronic light-by-light scattering: two-pion contributions
• Three-pion contribution to hadronic vacuum polarization
• Dispersion relation for hadronic light-by-light scattering: pion pole
• Static quark anti-quark interactions in zero and finite temperature QCD. I. Heavy quark free energies, running coupling and quarkonium binding
• Pseudoscalar-pole contribution to the $(g_{\mu }-2)$: a rational approach
• Short-distance constraints for the HLbL contribution to the muon anomalous magnetic moment
• Lattice calculation of the pion transition form factor with $N_f=2+1$ Wilson quarks
• Calculation of the hadronic vacuum polarization contribution to the muon anomalous magnetic moment
• Hadronic light-by-light corrections to the muon g-2: the pion-pole contribution
• Quark structure of pseudoscalar mesons
• Precision Tau Physics
• Combined explanations of $(g-2{)}_{\mu ,e}$ and implications for a large muon EDM
• Large N_c in chiral perturbation theory
• Revised and Improved Value of the QED Tenth-Order Electron Anomalous Magnetic Moment
• Higher Quarkonia
• On the 1/N expansion in chiral perturbation theory
• Hadronic light-by-light scattering contribution to the muon g-2: an effective field theory approach
• Dispersion relation for hadronic light-by-light scattering: theoretical foundations
• Towards a data-driven analysis of hadronic light-by-light scattering
• Measuring the leading hadronic contribution to the muon g-2 via $\mu e$ scattering
• Hadronic vacuum polarization contribution to the anomalous magnetic moments of leptons from first principles
• Single meson contributions to the muon's anomalous magnetic moment
• Matching Long and Short Distances in Large-Nc QCD
• Dispersive approach to hadronic light-by-light scattering
• A new approach to evaluate the leading hadronic corrections to the muon g-2
• Pion-pole contribution to hadronic light-by-light scattering in the anomalous magnetic moment of the muon
• alpha_s and the tau hadronic width: fixed-order, contour-improved and higher-order perturbation theory
• The Determination of alpha_s from Tau Decays Revisited
• Light-by-light scattering sum rules in light of new data
• Rescattering effects in the hadronic-light-by-light contribution to the anomalous magnetic moment of the muon
• Hadronic Light-by-Light Scattering Contribution to the Muon Anomalous Magnetic Moment
• Dispersive analysis of the pion transition form factor
• Hadronic-vacuum-polarization contribution to the muon's anomalous magnetic moment from four-flavor lattice QCD
• A Tale of Two Anomalies
• Electroweak Hadronic Contributions to the muon g-2
• Light quark vacuum polarization at the physical point and contribution to the muon $g-2$
• Roy-Steiner equations for gamma gamma -> pi pi
• Power corrections to alpha_s(M_τ),|V_{us}| and m_s
• Hadronic light-by-light scattering in the muon g-2: a new short-distance constraint on pion exchange
• Hadronic Light-by-Light Contribution to Muon g-2 in Chiral Perturbation Theory
• MO analysis of the high statistics Belle results on $\gamma \gamma \to {\pi }^{+}{\pi }^{-},{\pi }^0{\pi }^0$ with chiral constraints
• Systematics of radial and angular-momentum Regge trajectories of light non-strange q\bar{q}-states
• Perturbative and nonperturbative renormalization of anomalous quark triangles
• Connected and leading disconnected hadronic light-by-light contribution to the muon anomalous magnetic moment with physical pion mass
• A chiral Lagrangian for excited pions
• Unified dispersive approach to real and virtual photon-photon scattering at low energy
• Short-distance constraints on hadronic light-by-light scattering in the anomalous magnetic moment of the muon
• Decay constants, light quark masses and quark mass bounds from light quark pseudoscalar sum rules
• ${\alpha }_s$ from $\tau$ decays: contour-improved versus fixed-order summation in a new QCD perturbation expansion
• QCD Short-distance Constraints and Hadronic Approximations
• Lattice QCD calculation of hadronic light-by-light scattering
• New nonrenormalization theorems for anomalous three point functions
• The electroweak pi^+ - pi^0 mass difference and weak matrix elements in the 1/Nc expansion
• New ways to explore factorization in b decays
• Using infinite volume, continuum QED and lattice QCD for the hadronic light-by-light contribution to the muon anomalous magnetic moment
• Dispersive analysis of the $\gamma {\gamma }^{\ast }\to \pi \pi$ process
• Testing an approximation to large-Nc QCD with a toy model
• The ${\eta }^{\prime }$ transition form factor from space- and time-like experimental data
• The eta transition form factor from space- and time-like experimental data
• Large-Nc QCD meets Regge theory: the example of spin-one two-point functions
• Four-point functions and the permutation group S4
• Single pseudoscalar meson pole and pion box contributions to the anomalous magnetic moment of the muon
• Virtual photon-photon scattering
• Dispersion relations for ${\gamma }^{\ast }{\gamma }^{\ast }\to \pi \pi$: helicity amplitudes, subtractions, and anomalous thresholds
• Heavy mass expansion, light-by-light scattering and the anomalous magnetic moment of the muon
• The decay constant of the first excited pion from lattice QCD
• The Role of Mesons in Muon g-2
• The Extended Chiral Quark Model and QCD
• Explicit Results for the Anomalous Three Point Function and Non-Renormalization Theorems
• Pion transition form factor in the Regge approach and incomplete vector-meson dominance
• Modeling interactions of photons with pseudoscalar and vector mesons
• Pion transition form factor and distribution amplitudes in large-Nc Regge models
• Dissecting the hadronic contributions to $(g-2{)}_{\mu }$ by Schwinger's sum rule
• Matching long and short distances at order $\mathcal{O}({\alpha }_s)$ in the form factors for $K\to \pi {\ell }^{+}{\ell }^{-}$
• Decay constants of the pion and its excitations on the lattice
• Beyond the Narrow Resonance Approximation: Decay Constant and Width of the First Pion-Excitation State
• The VVA correlator at three loops in perturbative QCD
• $CP$ violation in $\eta$ muonic decays
• On the QCD corrections to Vainshtein's theorem for VVA correlator

Cited by in corpus (215)

• Measurement of the Positive Muon Anomalous Magnetic Moment to 0.46 ppm
• The anomalous magnetic moment of the muon in the Standard Model
• Measurement of the Positive Muon Anomalous Magnetic Moment to 0.20 ppm
• New physics explanations of $a_{\mu }$ in light of the FNAL muon $g-2$ measurement
• Hadronic vacuum polarization: $(g-2{)}_{\mu }$ versus global electroweak fits
• The muon $g$-2 and $\Delta \alpha$ connection
• 50 Years of Quantum Chromodynamics
• Flavor probes of axion-like particles
• Measurement of the anomalous precession frequency of the muon in the Fermilab Muon g-2 experiment
• Axial-vector exchange contribution to the hadronic light-by-light piece of the muon anomalous magnetic moment
• Consistency of hadronic vacuum polarization between lattice QCD and the R-ratio
• The anomalous magnetic moment of the muon in the Standard Model: an update
• Beta decays as sensitive probes of lepton flavor universality
• A Guaranteed Discovery at Future Muon Colliders
• Magnetic Field Measurement and Analysis for the Muon g-2 Experiment at Fermilab
• Hadronic light-by-light contribution to $(g-2{)}_{\mu }$ from lattice QCD: a complete calculation
• Testing Screened Modified Gravity
• Consequences of chirally enhanced explanations of $(g-2{)}_{\mu }$ for $h\to \mu \mu$ and $Z\to \mu \mu$
• Kaon electromagnetic form factors in dispersion theory
• On the transition form factors of the axial-vector resonance $f_1(1285)$ and its decay into $e^{+}{e}^{-}$
• Axial vector transition form factors in holographic QCD and their contribution to the anomalous magnetic moment of the muon
• Correlating $h\to {\mu }^{+}{\mu }^{-}$ to the Anomalous Magnetic Moment of the Muon via Leptoquarks
• The new "MUON G-2" Result and Supersymmetry
• On axials and pseudoscalars in the hadronic light-by-light contribution to the muon $(g-2)$
• Light-quark connected intermediate-window contributions to the muon $g-2$ hadronic vacuum polarization from lattice QCD
• Hadronic vacuum polarization and vector-meson resonance parameters from $e^{+}{e}^{-}\to {\pi }^0\gamma$
• Asymptotic behavior of meson transition form factors
• A No-Lose Theorem for Discovering the New Physics of $(g-2{)}_{\mu }$ at Muon Colliders
• The two-loop perturbative correction to the (g-2)${}_{\mu }$ HLbL at short distances
• Measurement of the pion form factor with CMD-3 detector and its implication to the hadronic contribution to muon (g-2)
• Short-distance constraints for the longitudinal component of the hadronic light-by-light amplitude: an update
• Isospin-breaking effects in the two-pion contribution to hadronic vacuum polarization
• Solar neutrino probes of the muon anomalous magnetic moment in the gauged $U(1{)}_{L_{\mu }-L_{\tau }}$
• Short-distance HLbL contributions to the muon anomalous magnetic moment beyond perturbation theory
• Scalar Leptoquarks in Leptonic Processes
• New $\tau$-based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment
• First-Generation New Physics in Simplified Models: From Low-Energy Parity Violation to the LHC
• Confirming $U(1{)}_{L_{\mu }-L_{\tau }}$ as a solution for $(g-2{)}_{\mu }$ with neutrinos
• Unveiling Hidden Physics at the LHC
• The charm-quark contribution to light-by-light scattering in the muon $(g-2)$ from lattice QCD
• Global Analysis of Leptophilic Z' Bosons
• Muonic Force Behind Flavor Anomalies
• $W$ boson mass and muon $g-2$ in a lepton portal dark matter model
• The interplay of transverse degrees of freedom and axial-vector mesons with short-distance constraints in g-2
• Muon and electron g-2 and proton and cesium weak charges implications on dark ${\mathbf{Z}}_{\mathbf{d}}$ models
• A joint explanation of W-mass and muon g-2 in 2HDM
• Minimal models for $g-2$ and dark matter confront asymptotic safety
• Effects of Longitudinal Short-Distance Constraints on the Hadronic Light-by-Light Contribution to the Muon $g-2$
• Tensions in $e^{+}{e}^{-}\to {\pi }^{+}{\pi }^{-}(\gamma )$ measurements: the new landscape of data-driven hadronic vacuum polarization predictions for the muon $g-2$
• Systematically Testing Singlet Models for $(g-2{)}_{\mu }$
• Prospects in the search for a new light $Z^{\prime }$ boson with the NA64$\mu$ experiment at the CERN SPS
• Hadronic Uncertainties versus New Physics for the $W$ boson Mass and Muon $g-2$ Anomalies
• Combined explanation of $W$-mass, muon $g-2$, $R_{K^{(\ast )}}$ and $R_{D^{(\ast )}}$ anomalies in a singlet-triplet scalar leptoquark model
• The Tiny (g-2) Muon Wobble from Small-$\mu$ Supersymmetry
• Towards testing the magnetic moment of the tau at one part per million
• Hadronic light-by-light contribution to the muon $g-2$ from holographic QCD with solved $U(1{)}_A$ problem
• Axial-vector transition form factors and $e^{+}{e}^{-}\to f_1{\pi }^{+}{\pi }^{-}$
• A phenomenological estimate of isospin breaking in hadronic vacuum polarization
• Electron and Muon Anomalous Magnetic Moments in the Inverse Seesaw Extended NMSSM
• Hadronic light-by-light contribution to the muon $g-2$ from holographic QCD with massive pions
• Constraints on the hadronic light-by-light in the Melnikov-Vainshtein regime
• Radiative corrections to the forward-backward asymmetry in $e^{+}{e}^{-}\to {\pi }^{+}{\pi }^{-}$
• CDF $W$ boson mass and muon $g-2$ in type-X two-Higgs-doublet model with a Higgs-phobic light pseudoscalar
• Towards an improved understanding of $\eta \to {\gamma }^{\ast }{\gamma }^{\ast }$
• Muon and electron $g-2$ anomalies in a flavor conserving 2HDM with an oblique view on the CDF $M_W$ value
• Pion and Kaon box contribution to $a_{\mu }^{\text{HLbL}}$
• Isospin-breaking effects in the three-pion contribution to hadronic vacuum polarization
• The Simplest and Most Predictive Model of Muon $g-2$ and Thermal Dark Matter
• On some properties of the fourth-rank hadronic vacuum polarization tensor and the anomalous magnetic moment of the muon
• The anomalous magnetic moment of the muon: status of Lattice QCD calculations
• An optimized basis for hadronic light-by-light scattering
• Anomalous $Z^{\prime }$ bosons for anomalous $B$ decays
• 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
• Leptonic anomalous magnetic moments in $\nu$SMEFT
• The $\gamma \pi \to \pi \pi$ anomaly from lattice QCD and dispersion relations
• Likelihood analysis of the flavour anomalies and $g-2$ in the general two Higgs doublet model
• Dispersion relation for hadronic light-by-light scattering: subleading contributions
• $(g-2{)}_{\mu }$ and SUSY Dark Matter: Direct Detection and Collider Search Complementarity
• Dispersion relations for hadronic light-by-light scattering in triangle kinematics
• Study muon g-2 at two-loop level in the $U(1{)}_X$SSM
• Chiral extrapolation of hadronic vacuum polarization
• Improved ${\pi }^0,\eta ,{\eta }^{\prime }$ transition form factors in resonance chiral theory and their $a_{\mu }^{\mathrm{HLbL}}$ contribution
• Explaining $(g-2{)}_{\mu }$ with Multi-TeV Sleptons
• The Flavourful Present and Future of 2HDMs at the Collider Energy Frontier
• Dispersion relation for hadronic light-by-light scattering: $\eta$ and ${\eta }^{\prime }$ poles
• Interdependence of the new "MUON G-2" Result and the $W$-Boson Mass
• Improved Standard-Model prediction for ${\pi }^0\to e^{+}{e}^{-}$
• Charged lepton flavor violation in light of the muon magnetic moment anomaly and colliders
• Leptoquark-vectorlike quark model for the CDF $m_W$, $(g-2{)}_{\mu }$, $R_{K^{(\ast )}}$ anomalies and neutrino mass
• Forward light-by-light scattering and electromagnetic correction to hadronic vacuum polarization
• On $(g-2{)}_{\mu }$ From Gauged $\mathrm{U}(1{)}_X$
• Muon $g-2$ in Gauge Mediation without SUSY CP Problem
• A model explaining the new CDF II W boson mass linking to muon $g-2$ and dark matter
• Revisiting Generalized Two Higgs Doublet Model in the Light of Muon Anomaly and Lepton Flavor Violating Decays at HL-LHC
• Flavour anomalies and the muon $g-2$ from feebly interacting particles
• Probing $L_{\mu }-L_{\tau }$ models with CE$\nu$NS: A new look at the combined COHERENT CsI and Ar data
• Two-loop Prediction of the Anomalous Magnetic Moment of the Muon in the Two-Higgs Doublet Model with GM2Calc 2
• Phenomenology of Scalar Leptoquarks at the LHC in Explaining the Radiative Neutrino Mass, Muon $g-2$ and Lepton Flavour Violating Observables
• Dispersion relations for the hadronic VVA correlator
• A bridge to new physics: proposing new -- and reviving old -- explanations of $a_{\mu }$
• Mixed leptonic and hadronic corrections to the anomalous magnetic moment of the muon
• Neutrino phenomenology, W mass anomaly & muon $(g-2)$ in minimal type-III seesaw using $T^{\prime }$ modular symmetry
• Neutrino Masses, Leptonic Flavor Mixing and Muon $(g-2)$ in the Seesaw Model with the $U(1{)}_{L_{\mu }^{}-L_{\tau }^{}}^{}$ Gauge Symmetry
• Holographic QCD and the muon anomalous magnetic moment
• Muon g-2 and a type-X two Higgs doublet scenario: some studies in high-scale validity
• Neutrino masses and magnetic moments of electron and muon in the Zee Model
• General Kinetic Mixing in Gauged $U(1{)}_{L_{\mu }-L_{\tau }}$ Model for Muon $g-2$ and Dark Matter
• Impact of recent $(g-2{)}_{\mu }$ measurement on the light CP-even Higgs scenario in general Next-to-Minimal Supersymmetric Standard Model
• Width effects of broad new resonances in loop observables and application to $(g-2{)}_{\mu }$
• Complete dispersive evaluation of the hadronic light-by-light contribution to muon $g-2$
• Combined explanations of $B$-physics anomalies, $(g-2{)}_{e,\mu }$ and neutrino masses by scalar leptoquarks
• Towards excluding a light $Z^{\prime }$ explanation of $b\to s{\ell }^{+}{\ell }^{-}$
• Model Independent Tests of the Hadronic Vacuum Polarization Contribution to the Muon $g$$-$$2$
• Status of the singlino-dominated dark matter in general Next-to-Minimal Supersymmetric Standard Model
• Two and Three Pseudoscalar Production in $e^{+}{e}^{-}$ annihilation and their contributions to $(g-2{)}_{\mu }$
• Supersymmetric explanation of the muon g-2 anomaly with and without stable neutralino
• Towards an independent determination of muon g-2 from muonium spectroscopy
• Large $(g-2{)}_{\mu }$ and signals of decays $e_b\to e_a\gamma$ in a 3-3-1 model with inverse seesaw neutrinos
• Precision evaluation of the $\eta$- and ${\eta }^{\prime }$-pole contributions to hadronic light-by-light scattering in the anomalous magnetic moment of the muon
• Mixed modulus and anomaly mediation in light of the muon $g-2$ anomaly
• Dark Matter and $(g-2{)}_{\mu ,e}$ in radiative Dirac neutrino mass models
• Data-based determination of the isospin-limit light-quark-connected contribution to the anomalous magnetic moment of the muon
• Scalar resonances in the hadronic light-by-light contribution to the muon $(g-2)$
• The CDF W-mass, muon g-2, and dark matter in a $U(1{)}_{L_{\mu }-L_{\tau }}$ model with vector-like leptons
• $W$ mass in a model with vector-like leptons and $U(1{)}^{\prime }$
• Prospects for a flavour violating $Z^{\prime }$ explanation of $\Delta a_{\mu ,e}$
• Hadronic light-by-light scattering contributions to $(g-2{)}_{\mu }$ from axial-vector and tensor mesons in the holographic soft-wall model
• New Searches for Muonphilic Particles at Proton Beam Dump Spectrometers
• The $\eta \to {\gamma }^{\ast }{\gamma }^{\ast }$ transition form factor and the hadronic light-by-light $\eta$-pole contribution to the muon $g-2$ from lattice QCD
• Coordinate-space calculation of the window observable for the hadronic vacuum polarization contribution to $(g-2{)}_{\mu }$
• Hadronic light-by-light scattering contribution to the muon $g-2$ from lattice QCD: semi-analytical calculation of the QED kernel
• Spectral-weight sum rules for the hadronic vacuum polarization
• The muon g-2 anomaly confronts new physics in $e^{\pm }$ and ${\mu }^{\pm }$ final states scattering
• Resolving the $(g-2{)}_{\mu }$ Discrepancy with $\mathcal{F}$-$SU$(5) Intersecting D-branes
• A ChPT estimate of the strong-isospin-breaking contribution to the anomalous magnetic moment of the muon
• Minimal model for the $W$-boson mass, $(g-2{)}_{\mu }$, $h\to {\mu }^{+}{\mu }^{-}$ and quark-mixing-matrix unitarity
• An explanation of experimental data of $(g-2{)}_{e,\mu }$ in 3-3-1 models with inverse seesaw neutrinos
• Improved evaluation of the electroweak contribution to muon $g-2$
• Timelike and spacelike kernel functions for the hadronic vacuum polarization contribution to the muon anomalous magnetic moment
• Muon $g-2$ and non-thermal leptogenesis in $U(1{)}_{L_{\mu }-L_{\tau }}$ model
• Isospin breaking corrections in $2\pi$ production in tau decays and $e^{+}{e}^{-}$ annihilation: consequences for the muon $g-2$ and CVC tests
• Next-to-Leading-Order QCD Matching for $\Delta F=2$ Processes in Scalar Leptoquark Models
• Towards reconciling the holographic and lattice descriptions of radially excited hadrons
• Impact of Lorentz violation on anomalous magnetic moments of charged leptons
• Opening the Higgs Portal to Lepton-Flavoured Dark Matter
• Radiative corrections and Monte Carlo tools for low-energy hadronic cross sections in $e^{+}{e}^{-}$ collisions
• Muon $(g-2)$ and Flavor Puzzles in the $U(1{)}_X^{}$-gauged Leptoquark Model
• Collider Signatures of a Scalar Leptoquark and Vector-like Lepton in Light of Muon Anomaly
• The ALP explanation to muon $(g-2)$ and its test at future Tera-$Z$ and Higgs factories
• The Muon Magnetic Moment and Physics Beyond the Standard Model
• A smuon in the NMSSM confronted with the muon g-2 and SUSY searches
• A 17 MeV pseudoscalar and the LSND, MiniBooNE and ATOMKI anomalies
• Global analysis and LHC study of a vector-like extension of the Standard Model with extra scalars
• Current Status of the Muon g-2 Interpretations within Two-Higgs-Doublet Models
• Higgs-mass constraints on a supersymmetric solution of the muon g-2 anomaly
• Leptoquark and vector-like quark extended models as the explanation of the muon $g-2$ anomaly
• Anomalous and axial Z' contributions to g-2
• Design and performance of an in-vacuum, magnetic field mapping system for the Muon g-2 experiment
• Connecting $(g-2{)}_{\mu }$ to neutrino mass in the extended neutrinophilic 2HDM
• Minimal Zee model for lepton $g-2$ and $W$-mass shifts
• Gauging lepton flavor SU(3) for the muon $g-2$
• Vector leptoquark contributions to lepton dipole moments
• Muon ($g-2$) in $U(1{)}_{L_{\mu }-L_{\tau }}$ Scotogenic Model Extended with Vector like Fermion
• Spinning No-Scale $\mathcal{F}$-$SU$(5) in the Right Direction
• Muon $g-2$ Anomaly and Neutrino Magnetic Moments
• Explaining $g_{\mu }-2$ and $R_{K^{(\ast )}}$ using the light mediators of $U(1{)}_{T3R}$
• Secluded Dark Sector and Muon $(g-2)$ in the Light of Fast Expanding Universe
• Towards testing $(g-2{)}_{\tau }$ in $e^{+}{e}^{-}\to {\tau }^{+}{\tau }^{-}$: radiative corrections and projections for Belle II
• Probing an intrinsically flavorful ALP via tau-lepton flavor physics
• Hadronic Light by Light Corrections to the Muon Anomalous Magnetic Moment
• Neutrinophilic DM annihilation in a model with $U(1{)}_{L_{\mu }-L_{\tau }}\times U(1{)}_H$ gauge symmetry
• Anomalous gauge couplings vis-$\grave{a}$-vis $(g-2{)}_{\mu }$ and flavor observables
• Scalar leptoquark and vector-like quark extended models as the explanation of the muon $g-2$ anomaly: bottom partner chiral enhancement case
• Constraining Low-Scale Flavor Models with $(\mathbf{g}-2{)}_{\mathbf{\mu }}$ and Lepton Flavor Violation
• Monopoles, Exotic states and Muon $g-2$ in TeV scale Trinification
• Implications of the muon anomalous magnetic moment for the LHC and MUonE
• Collider probe of heavy additional Higgs bosons solving the muon $g-2$ and dark matter problems
• Flavoured $(g-2{)}_{\mu }$ with Dark Lepton Seasoning
• Enhanced $B_q\to \ell {\ell }^{\prime }$ and $B\to (K,\pi )\ell {\ell }^{\prime }$ in light of $(g-2{)}_{\mu }$
• Predicting outcomes of electric dipole and magnetic moment experiments
• Light stringy states and the $g-2$ of the muon
• Short-distance constraints on the hadronic light-by-light
• Effects of the quark flavour thresholds in the hadronic vacuum polarization contributions to the muon anomalous magnetic moment
• Semi-visible dark photon in a model with vector-like leptons for the $(g-2{)}_{e,\mu }$ and $W$-boson mass anomalies
• An alternative gauged $U(1{)}_R$ symmetric model in light of the CDF II $W$ boson mass anomaly
• Two-loop contributions of axion-like particles to electromagnetic and chromomagnetic form factors
• Muon $g-2$ Anomaly from Vector-like Leptons in a 2-Higgs-doublet + Scalar Singlet Model
• Resolving Muon g-2 Anomaly With Partial Compositeness
• Machine-Learning Analysis of Radiative Decays to Dark Matter at the LHC
• Proton-box contribution to $a_{\mu }^{\mathrm{HLbL}}$
• Muon $g-2$ Anomaly from a Massive Spin-2 Particle
• Extracting the chiral anomaly from $e^{+}{e}^{-}\to 3\pi$
• Model-independent extrapolation of MUonE data with Padé and D-Log approximants
• Contribution of exclusive $({\pi }^0{\pi }^0,{\pi }^0\eta ,\eta \eta )\gamma$ channels to the leading order HVP of the muon $g-2$
• On-shell Renormalization with Vector-like Leptons, One-loop Muon-Higgs Coupling and Muon g-2
• Leptonic probes of Alternative Left-Right Symmetric Models
• Contributions to the Muon $g-2$ from a Three-Form Field
• The Radiative Flavor Template at the LHC: Lepton non-universality and g-2
• The mass-degenerate SM-like Higgs and anomaly of $(g-2{)}_{\mu }$ in $\mu$-term extended NMSSM
• Lepton $g-2$ and $W$-boson mass anomalies in the DFSZ axion model
• Flavour anomalies meet flavour symmetry
• Tensor Meson Pole contributions to the HLbL piece of $a_{\mu }$ within R$\chi$T
• Unitarity bounds on extensions of Higgs sector
• $(g-2{)}_{e,\mu }$ and decays $e_b\to e_a\gamma$ in a $ \mbox{SU}(4)_L \otimes \mbox{U}(1)_X$ model with inverse seesaw neutrinos
• Systematic analysis of search strategies for $L_{\mu }-L_{\tau }$ gauge bosons at Belle II
• Tau data-driven evaluation of the Hadronic Vacuum Polarization
• Explaining the hints for lepton flavour universality violation with three $S_2$ leptoquark generations
• Aligned Zee-Grimus-Neufeld model for $(g-2{)}_{\mu }$
• Probing the muon $g-2$ with future beam dump experiments
• Graph Reinforcement Learning for Exploring BSM Model Spaces
• Tau Data-Based Evaluations of the hadronic vacuum polarization contribution to the muon $g-2$
• Flavour anomalies in supersymmetric scenarios with non-minimal flavour violation
• Thermal Leptophilic Light Vector Dark Matter with Spinor Mediator and Muon (g-2) Anomaly
• Theory of Muon g-2
• Fractionary Charged Particles Confronting Lepton Flavor Violation and the Muon's Anomalous Magnetic Moment