Little Higgses from an Antisymmetric Condensate

Abstract

We construct an SU(6)/Sp(6) non-linear sigma model in which the Higgses arise as pseudo-Goldstone bosons. There are two Higgs doublets whose masses have no one-loop quadratic sensitivity to the cutoff of the effective theory, which can be at around 10 TeV. The Higgs potential is generated by gauge and Yukawa interactions, and is distinctly different from that of the minimal supersymmetric standard model. At the TeV scale, the new bosonic degrees of freedom are a single neutral complex scalar and a second copy of SU(2)xU(1) gauge bosons. Additional vector-like pairs of colored fermions are also present.

13 pages

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• Electroweak symmetry breaking from dimensional deconstruction
• The Littlest Higgs
• (De)Constructing Dimensions
• Gauge Invariant Effective Lagrangian for Kaluza-Klein Modes
• Fermi Constants and ``New Physics''
• Flavor Physics and Fine-Tuning in Theory Space
• Vector-like Strong Coupling theory with small S and T parameters

Cited by in corpus (221)

• Strong Dynamics and Electroweak Symmetry Breaking
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• Simplified Models for LHC New Physics Searches
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• Physics Interplay of the LHC and the ILC
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• Light Composite Higgs from Higher Representations versus Electroweak Precision Measurements -- Predictions for LHC
• Composite Higgses
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• Big Corrections from a Little Higgs
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• Top Quarks and Electroweak Symmetry Breaking in Little Higgs Models
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• The Little Higgs from a Simple Group
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• The Simplest Little Higgs
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• The Low-Energy Structure of Little Higgs Models
• Little Higgs and Custodial SU(2)
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• Low Energy Precision Test of Supersymmetry
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• A Simple Model of two Little Higgses
• Top Partners in Little Higgs Theories with T-parity
• The Curvaton as a Pseudo-Nambu-Goldstone Boson
• A Higgs Conundrum with Vector Fermions
• Effective Theory of a Light Dilaton
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• Interpreting electroweak precision data including the $W$-mass CDF anomaly
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• Using jet mass to discover vector quarks at the LHC
• T-Parity Violation by Anomalies
• A Composite Twin Higgs Model
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• Little Higgs Models and Precision Electroweak Data
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• Models of Little Higgs and Electroweak Precision Tests
• Little Higgs Models and Electroweak Measurements
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• High p_T Top Quarks at the Large Hadron Collider
• The branching ratio $R_b$ in the littlest Higgs model
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• Little Higgs theory confronted with the LHC Higgs data
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• Lectures on walking technicolor, holography and gauge/gravity dualities
• Determination of New Electroweak Parameters at the ILC - Sensitivity to New Physics
• Tests of non-standard electroweak couplings of right-handed quarks
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• Constraining Top partner and Naturalness at the LHC and TLEP
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• Vacuum alignment in a composite 2HDM
• Higgs boson pair production in the little Higgs model at hadron colliders
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• $b\to s\gamma$ in Littlest Higgs Model
• New physics of strong interaction and Dark Universe
• Distinguishing Little-Higgs Product and Simple Group models at the LHC and ILC
• Loop Induced Single Top Partner Production and Decay at the LHC
• Hadronic and hadron-like physics of Dark Matter
• The Littlest Higgs boson at a photon collider
• Little Technicolor
• Flavour Physics and CP Violation
• Classification of NLO operators for composite Higgs models
• Higgs Discovery through Top-Partners using Jet Substructure
• Littlest Higgs model and associated ZH production at high energy $e^{+}{e}^{-}$ collider
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• Electroweak Constraints on Effective Theories with U(2)xU(1) Flavor Symmetry
• Tadpole-Induced Electroweak Symmetry Breaking and pNGB Higgs Models
• Higgs-pair Production and Decay in Simplest Little Higgs Model
• Light pseudoscalar eta and H->eta eta decay in the simplest little Higgs mode
• Production of htt_bar and htT_bar in littlest Higgs model with T-parity
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• Determination of Littlest Higgs model parameters at the ILC
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• Exotic decays of top partners with charge 5/3: bounds and opportunities
• Precision Electroweak Observables in the Minimal Moose Little Higgs Model
• Shedding Light on Top Partner at the LHC
• Exotic Top Partners and Little Higgs
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• T-parity, its problems and their solution
• Higgs boson decays in the littlest Higss model
• Distinguishing Supersymmetry From Universal Extra Dimensions or Little Higgs Models With Dark Matter Experiments
• The LHC di-photon Higgs signal predicted by little Higgs models
• Measuring the W-t-b Interaction at the ILC
• Associated single photons as signals for a doubly charged scalar at linear e-e- colliders
• Lepton number violation in Little Higgs model
• Pair production of Higgs bosons associated with $Z$ boson in the left-right twin Higgs model at the ILC
• Little composite dark matter
• The Study of the contribution of the LHT model to $Zb\bar{b}$ coupling
• A concise review on some Higgs-related new physics models in light of current experiments
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• Symmetry Breaking Patterns for the Little Higgs from Strong Dynamics
• Higgs production at future $e^{+}{e}^{-}$ colliders in the Georgi-Machacek model
• Reconstruction of Vector-like Top Partner from Fully Hadronic Final States
• Associated production of a single heavy T-quark in the littlest and simplest little Higgs models
• Yukawa Corrections to Higgs Production in Top Partner Models
• Broken electroweak phase at high temperature in the Littlest Higgs model with T-parity
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• Status and Prospects of the Two-Higgs-Doublet SU(6)/Sp(6) little-Higgs Model and the Alignment Limit
• Higgs boson pair production process $e^{+}{e}^{-}\to ZHH$ in the littlest Higgs model at the ILC
• Single production of the vector-like top quark in the littlest Higgs model at TeV energy $e^{-}\gamma$ colliders
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• (Reverse) Engineering Vacuum Alignment
• The little flavons
• Dynamical Electroweak Superconductivity from a Composite Little Higgs
• Direct Constraints, Flavor Physics, and Flavor Anomalies in Composite Higgs Models
• Just so Higgs boson
• $W_H/Z_H$ production associated with a T-odd (anti)quark at the LHC in NLO QCD
• Higgs boson decays and production in the left-right twin Higgs model
• Exploring extended Higgs sectors via pair production at the LHC
• Higgs boson production in photon-photon collision at ILC: a comparative study in different little Higgs models
• A More Natural Composite Higgs Model
• Supersymmetry in Slow Motion
• Seiberg-Witten Description of the Deconstructed 6D (0,2) Theory
• Current Status of the Muon g-2 Interpretations within Two-Higgs-Doublet Models
• The littlest Higgs model and Higgs boson associated production with top quark pair at high energy linear $e^{+}{e}^{-}$ collider
• $W_H$-pair Production in the Littlest Higgs Model with T parity in next-to-leading order QCD at LHC
• Topology in the Little Higgs Models
• Phenomenology of the little flavon model
• On the flavor structure of the littlest Higgs model
• Left-right twin Higgs model confronted with the latest LHC Higgs data
• ATLAS on-Z Excess Through Vector-Like Quarks
• Scalar Loops in Little Higgs Models
• Higgs boson production and decay at $e^{+}{e}^{-}$ colliders as a probe of the Left-Right twin Higgs model
• Vacuum Stability in Split Susy and Little Higgs Models
• Probing lepton flavor violation signal via e+ e- (gamma gamma) ---> l(i) anti-l(j) in the littlest Higgs model with T-parity at the ILC
• The $Z_H\to \gamma H$ decay in the Littlest Higgs Model
• New Physics Contribution to Neutral Trilinear Gauge Boson Couplings
• Neutrino mass and lepton number violation in the Little Higgs model
• Radiative corrections to the Higgs potential in the LH model
• A heavy Higgs boson from flavor and electroweak symmetry breaking unification
• One-loop effects on top pair production in the littlest Higgs model with T-parity at the LHC
• Polarization of a vector boson produced in decay of a heavy fermion in an arbitrary frame
• Composite Higgs Models with a Hidden Sector
• Rare Z-decay into light pseudoscalar bosons in the simplest little Higgs model
• Phenomenology of the Littlest Higgs model
• Supersymmetric Models For Gauge Inflation
• On-shell $WW\gamma$ vertex in the T-Parity and non T-Parity Littlest Higgs model
• On the electroweak symmetry breaking in the Littlest Higgs model
• The lepton flavor violating decays $Z\to l_i{l}_j$ in the simplest little Higgs model
• Third-generation-philic Hidden Naturalness
• e+e- --> H+ e- nubar in the two-Higgs-doublet model
• Testing the Littlest Higgs Model with T-parity in Bottom Quark Pair Production at High Energy Photon Colliders
• Flavor and electroweak symmetry breaking at the TeV scale
• Probing the lightest new gauge boson $B_H$ in the littlest Higgs model via the processes $\gamma \gamma \to f\bar{f}{B}_H$ at the ILC
• Top quark pair production via $e^{+}{e}^{-}$ collision in the littlest Higgs model with T-parity at the ILC
• R_b Constraints on Littlest Higgs Model with T-parity
• Distinguishing technicolor models via tt-bar productions at polarized photon colliders
• Spectrum-doubled Heavy Vector Bosons at the LHC
• Conformal little Higgs models
• Fundamental scalar field with zero dimension from anomaly cancelations
• Composite Flavon-Higgs Models
• Pseudoscalar boson and SM-like Higgs boson productions at LHC in simplest little Higgs model
• Models of hypercolor based on symplectic gauge group with three heavy vectorlike hyperquarks
• Axion and PVLAS data in a Little Higgs model
• Little Higgs and precision electroweak tests
• Study of V_LV_L to t tbar at the ILC Including O(alpha_s) QCD Corrections
• The flavor-changing bottom-strange quark production in the littlest Higgs model with T parity at the ILC
• Emergent 2HDM in LSS Little-Higgs: Musings from Flavor and Electroweak Physics
• Pair production of the heavy leptons associated with a gauge boson gamma or Z at the ILC
• Test of the Littlest Higgs model through the correlation among W boson, top quark and Higgs masses
• Stellar energy loss rates in the pair-annihilation process beyond the standard model
• The quantum criticality of the Standard Model and the hierarchy problem
• The correction of the littlest Higgs model to the Higgs production process $e^{-}\gamma \to {\nu }_e{W}^{-}H$ in $e^{-}\gamma$ collisions
• Heavy neutral pseudoscalar decays into gauge bosons in the Littlest Higgs Model
• Mass-degenerate Heavy Vector Mesons at Hadron Colliders
• Modified top quark condensation model with the extra heavy fermion, the $125$ GeV Pseudo - Goldstone boson, and the additional heavy scalar bosons
• The associated productions of the new gauge boson $B_H$ in the littlest Higgs model with a SM gauge boson via $e^{+}{e}^{-}$ collision
• The production of the new gauge boson $B_H$ via $e^{-}\gamma$ collision in the littlest Higgs model
• $Z_H\to H^0\gamma$ decay within the littlest Higgs model at $\mathcal{O}({\alpha }_{\mathrm{ew}}^3{\alpha }_s)$ accuracy
• Little Supersymmetry and the Supersymmetric Little Hierarchy Problem
• Associated $Z^0{H}^0$ production with leptonic decays at LHC in next-to-leading order QCD
• Heavy neutral scalar decays into electroweak gauge bosons in the Littlest Higgs Model
• One-loop QCD correction to top pair production in the littlest Higgs model with T-parity at the LHC
• Precise calculation for heavy gauge boson production in the LHT model
• New Tools for Dissecting the General 2HDM
• Alternative signatures of the quintuplet fermions at the LHC and future linear colliders
• Near-brane SU(6) origin Higgs in Scherk-Schwarz breaking of five-dimensional SU(6) GUT