The Chiral Approach to the Electroweak Interactions

Abstract

The effective lagrangian approach is reviewed and applied to the case of electroweak interactions.

43 pages, LaTeX, DFPD 92/TH/50, Lectures given at the 2^{nd} National Seminar of Theoretical Physics, Parma, 1-12 September 1992

Cited by in corpus (177)

• The Standard Model as an Effective Field Theory
• Collider Probes of Axion-Like Particles
• Standard Model Higgs boson mass from inflation: two loop analysis
• Low-Energy Effective Field Theory below the Electroweak Scale: Operators and Matching
• Complete Electroweak Chiral Lagrangian with a Light Higgs at NLO
• The Effective Chiral Lagrangian for a Light Dynamical "Higgs Particle"
• ALPs Effective Field Theory and Collider Signatures
• Low-Energy Effective Field Theory below the Electroweak Scale: Anomalous Dimensions
• Semileptonic decays of light quarks beyond the Standard Model
• Effective Theory Analysis of Precision Electroweak Data
• A Geometric Formulation of Higgs Effective Field Theory: Measuring the Curvature of Scalar Field Space
• Geometry of the Scalar Sector
• Collider Physics at the Precision Frontier
• Global fit to $b\to c\tau \nu$ transitions
• On the Power Counting in Effective Field Theories
• Higgs boson potential at colliders: status and perspectives
• Higgs-Dilaton Cosmology: an effective field theory approach
• Signals of the electroweak phase transition at colliders and gravitational wave observatories
• The Standard Model effective field theory at work
• Analysis of General Power Counting Rules in Effective Field Theory
• Current and future constraints on Higgs couplings in the nonlinear Effective Theory
• Is SMEFT Enough?
• A Systematic Approach to the SILH Lagrangian
• The complete HEFT Lagrangian after the LHC Run I
• MatchingTools: a Python library for symbolic effective field theory calculations
• Top-Charm Associated Production in High Energy $e^{+}{e}^{-}$ Collisions
• Effective Lagrangians with Higher Order Derivatives
• Non-Resonant Searches for Axion-Like Particles at the LHC
• Higgs boson pair production in non-linear Effective Field Theory with full $m_t$-dependence at NLO QCD
• Mapping the genuine bosonic quartic couplings
• LHC as an Axion Factory: Probing an Axion Explanation for $(g-2{)}_{\mu }$ with Exotic Higgs Decays
• Complete One-Loop Renormalization of the Higgs-Electroweak Chiral Lagrangian
• Two-Loop Electroweak Heavy-Fermion Corrections to Higgs-Boson Production and Decay
• The Geometric Standard Model Effective Field Theory
• Probing the Couplings of the Top Quark to Gauge Bosons
• Low-Energy Constraints on New Physics Revisited
• EWPD in the SMEFT to dimension eight
• High-Energy Vector Boson Scattering after the Higgs Discovery
• Top-Charm Strong Flavor-Changing Neutral Currents at the Tevatron
• Scheming in the SMEFT... and a reparameterization invariance!
• Signatures of a nonstandard Higgs from flavor physics
• Renormalization group evolution of Higgs effective field theory
• Standard Model EFT and Extended Scalar Sectors
• The Equivalence Theorem And Its Radiative-Correction-Free Formulation For All R_xi Gauges
• Unitarity Constraints on Anomalous Quartic Couplings
• A Global Analysis of the Top Quark Couplings to Gauge Bosons
• Pseudo-observables in Higgs decays
• Probing nonstandard bosonic interactions via W-boson pair production at lepton colliders
• Fitting Higgs Data with Nonlinear Effective Theory
• Higgs Pair Production at NLO QCD for CP-violating Higgs Sectors
• Parton distributions in the SMEFT from high-energy Drell-Yan tails
• The Minimal Flavour Violating Axion
• Estimating The Sensitivity Of The LHC To Electroweak Symmetry Breaking: Longitudinal-Goldstone Boson Equivalence As A Criterion
• Non-decoupling effects of the Standard Model Higgs boson to one loop
• Benchmarking Di-Higgs Production in Various Extended Higgs Sector Models
• Flavour with a Light Dynamical "Higgs Particle"
• Unitarity Violation and the Geometry of Higgs EFTs
• Sigma Models with Negative Curvature
• Anomalous Higgs couplings in angular asymmetries of H --> Zl+l- and e+e- --> HZ
• 2, 12, 117, 1959, 45171, 1170086, ...: A Hilbert series for the QCD chiral Lagrangian
• The effective potential in the presence of several mass scales
• Precision Probes of QCD at High Energies
• Note on Anomalous Higgs-Boson Couplings in Effective Field Theory
• Standard Model Extended by a Heavy Singlet: Linear vs. Nonlinear EFT
• Sigma Decomposition
• Higgs Inflation as Nonlinear Sigma Model and Scalaron as its $\sigma$-meson
• Constraints on Fermion Magnetic and Electric Moments from LEP-I
• Hilbert Series, the Higgs Mechanism, and HEFT
• Crawling technicolor
• Anomalous Couplings of the Third Generation in Rare B Decays
• On the road(s) to the Standard Model
• Phenomenology of a non-standard top quark Yukawa coupling
• The Electroweak Chiral Lagrangian and CP-Violating Effects in Technicolor Theories
• Complete NLO Operators in the Higgs Effective Field Theory
• Low Energy Probes of Physics Beyond the Standard Model
• Exotic Vector-Like Quark Phenomenology in the Minimal Linear $\sigma$ Model
• Unitarization effects in EFT predictions of WZ scattering at the LHC
• SMEFT predictions for $gg\to hh$ at full NLO QCD and truncation uncertainties
• Symmetry and geometry in generalized Higgs effective field theory -- Finiteness of oblique corrections v.s. perturbative unitarity
• An EFT hunter's guide to two-to-two scattering: HEFT and SMEFT on-shell amplitudes
• Constraining flavour patterns of scalar leptoquarks in the effective field theory
• Revisiting Minimal Lepton Flavour Violation in the Light of Leptonic CP Violation
• Top Quark Interactions and the Search for New Physics
• Lepton-number violation and right-handed neutrinos in Higgs-less effective theories
• RENORMALIZATION and the EQUIVALENCE THEOREM: ON-SHELL SCHEME
• Inverse Amplitude Method for Perturbative Electroweak Symmetry Breaking Sector: The Singlet Higgs Portal as a Study Case
• Distinguishing A Higgs-Like Dilaton Scenario With A Complete Bosonic Effective Field Theory Basis
• Complete NNLO Operator Bases in Higgs Effective Field Theory
• Non-linear Higgs portal to Dark Matter
• Anatomy of Higgs decays into $\gamma \gamma$ and $\gamma Z$ within the EChL in the $R_{\xi }$ gauges
• The Anomalous Case of Axion EFTs and Massive Chiral Gauge Fields
• Baryon Non-Invariant Couplings in Higgs Effective Field Theory
• Sigma Decomposition: The CP-Odd Lagrangian
• The electroweak chiral Lagrangian reanalyzed
• Global Constraints on Yukawa Operators in the Standard Model Effective Theory
• Loop counting matters in SMEFT
• Revisiting the $t\bar{t}hh$ channel at the FCC-hh
• Computing Tools for Effective Field Theories
• Tests for a Strong Electroweak Sector at Future e^+e^- High Energy Colliders
• Testing anomalous $H-W$ couplings and Higgs self-couplings via double and triple Higgs production at $e^{+}{e}^{-}$ colliders
• Electric dipole moment constraints on CP-violating heavy-quark Yukawas at next-to-leading order
• Electroweak phase transition in the nearly aligned Higgs effective field theory
• New Physics from High Energy Tops
• Colorful Imprints of Heavy States in the Electroweak Effective Theory
• Probing the Interactions of Axion-Like Particles with Electroweak Bosons and the Higgs Boson in the High Energy Regime at LHC
• The Feynman rules for the SMEFT in the background field gauge
• Effects of a heavy top quark on low energy data using the electroweak chiral Lagrangian
• Multi-Higgs Boson Production with Anomalous Interactions at Current and Future Proton Colliders
• Higgs-Electroweak Chiral Lagrangian: One-Loop Renormalization Group Equations
• A new Higgs effective field theory and the new no-lose theorem
• Jet Bundle Geometry of Scalar Field Theories
• Same-sign WW Scattering in the HEFT: Discoverability vs. EFT Validity
• Coupling WW, ZZ unitarized amplitudes to $\gamma \gamma$ in the TeV region
• Primary Observables for Indirect Searches at Colliders
• Predictive Leptogenesis from Minimal Lepton Flavour Violation
• Opportunistic CP Violation
• Bounds on Heavy Chiral Fermions
• The shift-invariant orders of an ALP
• EFTs meet Higgs Nonlinearity, Compositeness and (Neutral) Naturalness
• Equivalent effective Lagrangians for Scherk-Schwarz compactifications
• The New Formulation of Higgs Effective Field Theory
• Portal Effective Theories: A framework for the model independent description of light hidden sector interactions
• Search for heavy resonances decaying to ZZ or ZW and axion-like particles mediating nonresonant ZZ or ZH production at $\sqrt{s}=$ 13 TeV
• A Precise Electron EDM Constraint on CP-odd Heavy-Quark Yukawas
• The Minimal Axion Minimal Linear $\sigma$ Model
• Effects of Non-Standard Tri-linear Couplings in Photon-Photon Collisions: I. $\gamma \gamma \to W^{+}{W}^{-}$
• Dynamical vector resonances from the EChL in VBS at the LHC: the WW case
• Primary Observables for Top Quark Collider Signals
• Leading Logs in QCD Axion Effective Field Theory
• Hard $m_t$ Corrections as a Probe of the Symmetry Breaking Sector
• Triple Gauge Boson Couplings in Rare B and K Decays
• Effects of the Electroweak Symmetry Breaking Sector in Rare B and K Decays
• Resonant production of Wh and Zh at the LHC
• Constraining the Higgs Potential with Neural Simulation-based Inference for Di-Higgs Production
• Renormalization-group equations of the LEFT at two loops: dimension-five effects
• Form Factors in Higgs Couplings from Physics Beyond the Standard Model
• Searching for BSM Physics in Yukawa Couplings and Flavour Symmetries
• Double Higgs Production in Vector Boson Fusion at NLO QCD in HEFT
• Renormalisation group effects in SMEFT for di-Higgs production
• Sensitivity to New Physics in final states with multiple gauge and Higgs bosons
• Effective Field Theory for a Heavy Higgs: a Manifestly Gauge Invariant Approach
• Lurking pseudovectors below the TeV scale
• Left-right non-linear dynamical Higgs
• Dimension-8 SMEFT contact-terms for vector-pair production via on-shell Higgsing
• An effective field theory approach to the electroweak corrections at LEP energies
• ALPs, the on-shell way
• The Art of Counting: a reappraisal of the HEFT expansion
• Two-Higgs Doublet Model Effective Field Theory
• Electroweak Chiral Lagrangian from Natural Topcolor-assisted Technicolor Model
• Positively Identifying HEFT or SMEFT
• High Energy Vector Boson Scattering in Four-Body Final States to Probe Higgs Cubic, Quartic, and HEFT interactions
• Extracting Higgs Self-Coupling Constraints through Triple Higgs Boson Production at Future Hadron Colliders
• Probing anomalous Higgs boson couplings in Higgs plus jet production at NLO QCD with full $m_t$-dependence
• $h\to gg$ and $h\to \gamma \gamma$ with Anomalous Couplings at Next-to-Leading Order in QCD
• Primary Observables for Electroweak Gauge Boson Collider Signals
• Brane fluctuation and the electroweak chiral Lagrangian
• Electroweak Skyrmions in the HEFT
• Scalar and fermion on-shell amplitudes in generalized Higgs effective field theory
• Can light Goldstone boson loops counter the `S-argument' against Technicolor?
• CP violation from spin-1 resonances in a left-right dynamical Higgs context
• Multi-Higgs Amplitudes Bootstrapped: Dissecting SMEFT and HEFT
• Anomalous couplings of vector bosons and the decay $H⟶\gamma \gamma$: Dimensional regularization versus momentum cutoff
• Factorizing Hidden Particle Production Rates
• HEFT approach to investigate the muon g-2 anomaly at a muon collider
• General Signals for Charged Lepton Flavor Violating Decays
• Investigating Higgs self-interaction through di-Higgs plus jet production
• Probing Effective Field Theory Approach in the CP Violating Minimal Linear $\sigma$ Model
• Complete two-loop Yukawa-induced running of the Higgs-gluon coupling in SMEFT
• Contributions of LEP1.5, LEP2 and linear-collider data to indirect constraints on non-Abelian gauge-boson couplings
• Higgs pair production in gluon fusion to higher orders in Higgs Effective Field Theory
• Non-Perturbative Decoupling of Heavy Fermions
• Constraints on Loryons in a Two Higgs Doublet Model
• Coupling of $t\bar{t}$ and $\gamma \gamma$ with a strongly interacting Electroweak Symmetry Breaking Sector
• Exploring Higgs EFT in $t\bar{t}hh$ at High Luminosity LHC
• Catalog of electroweak scalar manifolds
• Deviations from Low-energy Theorem for $V_L{V}_L$ Scattering due to Pseudo-Goldstone Bosons
• Comment on 'Primary Dimensions'