Opaque Branes in Warped Backgrounds
arXiv:hep-ph/0212307 · doi:10.1103/PhysRevD.67.096006
Abstract
We examine localized kinetic terms for gauge fields which can propagate into compact, warped extra dimensions. We show that these terms can have a relevant impact on the values of the Kaluza-Klein (KK) gauge field masses, wave functions, and couplings to brane and bulk matter. The resulting phenomenological implications are discussed. In particular, we show that the presence of opaque branes, with non-vanishing brane-localized gauge kinetic terms, allow much lower values of the lightest KK mode than in the case of transparent branes. Moreover, we show that if the large discrepancies among the different determinations of the weak mixing angle would be solved in favor of the value obtained from the lepton asymmetries, bulk electroweak gauge fields in warped-extra dimensions may lead to an improvement of the agreement of the fit to the electroweak precision data for a Higgs mass of the order of the weak scale and a mass of the first gauge boson KK excitation most likely within reach of the LHC.
37 pages, 12 figures, improved analysis of the precision electroweak constraints
References in corpus (4)
Cited by in corpus (113)
- Higgs as a Holographic Pseudo-Goldstone Boson
- RS1, Custodial Isospin and Precision Tests
- Flavor Structure of Warped Extra Dimension Models
- Physics Interplay of the LHC and the ILC
- Flavour physics of leptons and dipole moments
- Flavor Physics in the Randall-Sundrum Model: I. Theoretical Setup and Electroweak Precision Tests
- Light Kaluza-Klein States in Randall-Sundrum Models with Custodial SU(2)
- Fermions on an Interval: Quark and Lepton Masses without a Higgs
- Baryon Number in Warped GUTs : Model Building and (Dark Matter Related) Phenomenology
- LHC Signals for Warped Electroweak Neutral Gauge Bosons
- Radion Phenomenology in Realistic Warped Space Models
- The Hunt for New Physics at the Large Hadron Collider
- Physics searches at the LHC
- Probing the Randall-Sundrum geometric origin of flavor with lepton flavor violation
- Brane-localized Kinetic Terms in the Randall-Sundrum Model
- Flavor Violation Tests of Warped/Composite SM in the Two-Site Approach
- Bulk fields with general brane kinetic terms
- Precision Electroweak Data and Unification of Couplings in Warped Extra Dimensions
- LHC Signals for Warped Electroweak Charged Gauge Bosons
- Minimal Flavor Protection: A New Flavor Paradigm in Warped Models
- Flavour physics of the RS model with KK masses reachable at LHC
- KK Parity in Warped Extra Dimension
- Kaluza--Klein excitations of gauge bosons at the LHC
- Warped 5-Dimensional Models: Phenomenological Status and Experimental Prospects
- Resolving the A_{FB}^b puzzle in an extra dimensional model with an extended gauge structure
- The Custodial Randall-Sundrum Model: From Precision Tests to Higgs Physics
- The Standard Model Partly Supersymmetric
- Seesaw Mechanism in Warped Geometry
- Implications of the absence of high-mass radion signals
- An A4 flavor model for quarks and leptons in warped geometry
- Warped Fermions and Precision Tests
- Warped Electroweak Breaking Without Custodial Symmetry
- Kaluza-Klein Gluons as a Diagnostic of Warped Models
- Higgsless Electroweak Symmetry Breaking in Warped Backgrounds: Constraints and Signatures
- Dark Matter and Electroweak Symmetry Breaking in Models with Warped Extra Dimensions
- TeV Scale Singlet Dark Matter
- Brane Localized Curvature for Warped Gravitons
- Neutrinos in Warped Extra Dimensions
- Minimal Flavor Violation in the Lepton Sector of the Randall-Sundrum Model
- Searching for Lee-Wick Gauge Bosons at the LHC
- Dirac Neutrinos with Flavor Symmetry in Warped Extra Dimensions
- The precision electroweak data in warped extra-dimension models
- Gauge field localization on brane worlds
- Searching for t-bar t Resonances at the Large Hadron Collider
- A Viable Randall-Sundrum Model for Quarks and Leptons with T' Family Symmetry
- Radiative Effects on the Chiral Square
- Off-the-Wall Higgs in the Universal Randall-Sundrum Model
- Higgs Production in a Warped Extra Dimension
- Phenomenology of Universal Extra Dimensions with Bulk-Masses and Brane-Localized Terms
- Radiative Corrections with 5D Mixed Position-/Momentum-space Propagators
- Higgs-Radion interpretation of the LHC data?
- Gauge-Higgs Unification, Neutrino Masses and Dark Matter in Warped Extra Dimensions
- Living on the edge in a spacetime with multiple warping
- Gauge Field Localization on Bloch Brane with Chumbes-Holf da Silva-Hott Mechanism
- The Fermion Mass Hierarchy in Models with Warped Extra Dimensions and a Bulk Higgs
- Warped Higgsless Models with IR--Brane Kinetic Terms
- Yang-Mills Localization in Warped Space
- Beautiful Mirrors, Unification of Couplings and Collider Phenomenology
- Relaxing Constraints from Lepton Flavor Violation in 5D Flavorful Theories
- LHC Signals for Coset Electroweak Gauge Bosons in Warped/Composite PGB Higgs Models
- Monte Carlo Exploration of Warped Higgsless Models
- Extending the Analysis of Electroweak Precision Constraints in Composite Higgs Models
- Lorentz Violation in Extra Dimensions
- Unique Identification of Lee-Wick Gauge Bosons at Linear Colliders
- Beautiful Mirrors at the LHC
- Kinetic Mixing, Dark Photons and an Extra Dimension: I
- Kinetic Mixing, Dark Photons and Extra Dimensions II: Fermionic Dark Matter
- 6D Higgsless Standard Model
- Probing RS scenarios of flavour at LHC via leptonic channels
- Effective description of brane terms in extra dimensions
- Quantum Chameleons
- The Interval Approach to Braneworld Gravity
- Higher derivatives and brane-localised kinetic terms in gauge theories on orbifolds
- Non-minimal Universal Extra Dimensions with Brane Local Terms: The Top Quark Sector
- Emergent Electroweak Symmetry Breaking with Composite W, Z Bosons
- Warped Supersymmetric Unification with Non-Unified Superparticle Spectrum
- Bulk Gauge Fields in Warped Space and Localized Supersymmetry Breaking
- Weakly coupled neutral gauge bosons at future linear colliders
- in custodial warped space
- Some consequences of brane kinetic terms for bulk fermions
- Warped Universal Extra Dimensions
- Black Hole Production at the LHC by Standard Model Bulk Fields in the Randall-Sundrum Model
- Non-Custodial Warped Extra Dimensions at the LHC?
- Astrophysical Implications of a Visible Dark Matter Sector from a Custodially Warped-GUT
- Big Signals of Little Randall-Sundrum Models
- The Planck Scale from Top Condensation
- Collider phenomenology of Higgs bosons in Left-Right symmetric Randall-Sundrum models
- Constraints on split-UED from Electroweak Precision Tests
- Gauge-Higgs unification with brane kinetic terms
- Pedagogical Introduction to Extra Dimensions
- Fermion Masses in Emergent Electroweak Symmetry Breaking
- Kaluza-Klein/ Differentiation at the LHC and Linear Collider
- LHC Signals for Singlet Neutrinos from a Natural Warped Seesaw (II)
- Phenomenology of Universal Extra Dimensions
- LHC Signals for KK Graviton from an Extended Warped Extra Dimension
- LHC signals for Singlet Neutrinos from a Natural Warped Seesaw (I)
- Bulk Higgs field in a Randall-Sundrum model with nonvanishing brane cosmological constant
- Gauge field and brane-localized kinetic terms on the chiral square
- Signatures of Spherical Compactification at the LHC
- Kaluza-Klein gluons at 100 TeV: NLO corrections
- Brane Cosmology and KK Gravitinos
- Bulk Higgs and the 750 GeV diphoton signal
- Fat brane, dark matter and localized kinetic terms in six dimensions
- Fat brane and seesaw mechanism in extra dimensions
- Matter and Gravity in Warped Extradimensional Models: Reinterpreting Randall-Sundrum
- Ghosts- and Tachyon-Free Regions of the Randall-Sundrum Model Parameter Space
- Taming the in Little Randall Sundrum Models
- Expression of Interest for Neutrinos Scattering on Glass: NuSOnG
- Constraints on Models with Warped Extra Dimensions
- From hidden symmetry to extra dimensions: a five dimensional formulation of the Degenerate BESS model
- Warped Graviton Couplings to Bulk Vectors with Brane Localised Kinetic Terms
- Additional Higgs bosons: Supersymmetry or warped extra dimensions?
- Constraints on Dimensional Warped Spaces