Off-the-Wall Higgs in the Universal Randall-Sundrum Model

Ben Lillie; Hooman Davoudiasl; Thomas G. Rizzo

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Off-the-Wall Higgs in the Universal Randall-Sundrum Model

Hooman Davoudiasl, Ben Lillie, Thomas G. Rizzo

High Energy Physics - Phenomenology · Submitted 26 Aug 2005

abstract compiled · 2026-09-23 · no language-model review

The authors' main claim We outline a consistent Randall-Sundrum (RS) framework in which a fundamental 5-dimensional Higgs doublet induces electroweak symmetry breaking (EWSB).

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arXiv IDhep-ph/0508279 (version 2)

Pith IDJ5SA43LI, Pith's permanent record of this paper and its review

CitationBen Lillie, Hooman Davoudiasl, Thomas G. Rizzo. "Off-the-Wall Higgs in the Universal Randall-Sundrum Model." arXiv:hep-ph/0508279 (2005). https://pith.science/paper/J5SA43LI

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The paper's own sentences, arranged. Each label is drawn from a closed vocabulary; the number beside it is the probability the classifier gave that label. Numbers in the tables are the authors', checked by code. No sentence in this record was written by a model.

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What the abstract itself states, as probabilities: claims first 0.08 · states limitation 0.42 · human participants 0.01 · controlled comparison 0.02 · randomized assignment 0.01 · states quantitative result 0.15 · compares with prior results 0.08 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v2. Results and the main claim are underlined; show every role.

We outline a consistent Randall-Sundrum (RS) framework in which a fundamental 5-dimensional Higgs doublet induces electroweak symmetry breaking (EWSB). In this framework of a warped Universal Extra Dimension, the lightest Kaluza-Klein (KK) mode of the bulk Higgs is tachyonic leading to a vacuum expectation value (vev) at the TeV scale. The consistency of this picture imposes a set of constraints on the parameters in the Higgs sector. A novel feature of our scenario is the emergence of an adjustable bulk profile for the Higgs vev. We also find a tower of non-tachyonic Higgs KK modes at the weak scale. We consider an interesting implementation of this ``Off-the-Wall Higgs'' mechanism where the 5-dimensional curvature-scalar coupling alone generates the tachyonic mode responsible for EWSB. In this case, additional relations among the parameters of the Higgs and gravitational sectors are established. We discuss the experimental signatures of the bulk Higgs in general, and those of the ``Gravity-Induced'' EWSB in particular.

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What the classifier reports for each sentence. The number is the probability it gave the label.
#	sentence	role	the authors' own work	states the main conclusion	strength
s0	We outline a consistent Randall-Sundrum (RS) framework in which a fundamental 5-dimensional Higgs doublet induces electroweak symmetry breaking (EWSB).	contribution 0.98	0.81	0.20	asserted 0.99
s1	In this framework of a warped Universal Extra Dimension, the lightest Kaluza-Klein (KK) mode of the bulk Higgs is tachyonic leading to a vacuum expectation value (vev) at the TeV scale.	result 0.73	0.63	0.20	asserted 1.00
s2	The consistency of this picture imposes a set of constraints on the parameters in the Higgs sector.	result 0.57	0.59	0.09	asserted 1.00
s3	A novel feature of our scenario is the emergence of an adjustable bulk profile for the Higgs vev.	contribution 0.64	0.81	0.14	asserted 1.00
s4	We also find a tower of non-tachyonic Higgs KK modes at the weak scale.	result 1.00	0.93	0.13	asserted 1.00
s5	We consider an interesting implementation of this ``Off-the-Wall Higgs'' mechanism where the 5-dimensional curvature-scalar coupling alone generates the tachyonic mode responsible for EWSB.	contribution 0.95	0.84	0.18	asserted 0.88
s6	In this case, additional relations among the parameters of the Higgs and gravitational sectors are established.	result 0.88	0.88	0.09	asserted 1.00
s7	We discuss the experimental signatures of the bulk Higgs in general, and those of the ``Gravity-Induced'' EWSB in particular.	contribution 0.93	0.82	0.09	asserted 0.81

What kind of paper the classifier reports this is: theoretical result 1.00 · evidence from proof or derivation 0.94.

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The paper

Original abstract

We outline a consistent Randall-Sundrum (RS) framework in which a fundamental 5-dimensional Higgs doublet induces electroweak symmetry breaking (EWSB). In this framework of a warped Universal Extra Dimension, the lightest Kaluza-Klein (KK) mode of the bulk Higgs is tachyonic leading to a vacuum expectation value (vev) at the TeV scale. The consistency of this picture imposes a set of constraints on the parameters in the Higgs sector. A novel feature of our scenario is the emergence of an adjustable bulk profile for the Higgs vev. We also find a tower of non-tachyonic Higgs KK modes at the weak scale. We consider an interesting implementation of this ``Off-the-Wall Higgs'' mechanism where the 5-dimensional curvature-scalar coupling alone generates the tachyonic mode responsible for EWSB. In this case, additional relations among the parameters of the Higgs and gravitational sectors are established. We discuss the experimental signatures of the bulk Higgs in general, and those of the ``Gravity-Induced'' EWSB in particular.

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References

Forward citations

Cited by 3 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

Higgs Mediated FCNC's in Warped Extra Dimensions
hep-ph 2009-06 conditional novelty 6.0 of 10

In warped extra dimensions, Higgs Yukawa couplings are generically misaligned with fermion masses, producing flavor-changing neutral currents that persist even for a brane-localized Higgs.
Flavor Violation Tests of Warped/Composite SM in the Two-Site Approach
hep-ph 2008-10 conditional novelty 6.0 of 10

In a two-site 4D truncation of the warped extra dimension, epsilon_K and BR(b to s gamma) depend oppositely on the composite Yukawa coupling, and with the composite QCD coupling near 3 the combined bound on the new-pa...
Second Randall-Sundrum brane world scenario with a nonminimally coupled bulk scalar field
hep-th 2006-02 conditional novelty 6.0 of 10

The model has three classes of static solutions: a naked singularity for xi<0, an exponentially growing warp factor with decaying scalar for xi>xi_c, and diverging warp factor and scalar for 0<xi<xi_c; at xi=xi_c with...

How the literature uses it

19 arXiv papers cite this in 23 sentences

Each citing sentence is taken from the citing paper's LaTeX source and typed by Pith's classifier. A label appears at probability 0.8 or more (0.95 for support), a contest at 0.7 or more; the quoted words are the citing authors'. How each label was checked · JSON

Papers citing it · 14 sentences without a confident label

Builds on it 1 paper

This paper should be considered as an extension of a number of existing studies on bulk Higgs scenarios, including [ref] .

The Fermion Mass Hierarchy in Models with Warped Extra Dimensions and a Bulk Higgs · Introduction. · 0.98

Cites it as support 1 paper

Further still, it was pointed out in [ref] that such a tachyonic mass term could naturally come from the Higgs coupling to gravity $∼ζℛ|Φ|^2$, where $ζ$ is an $𝒪(1)$ coupling and the Ricci scalar is $ℛ=-20k^2$.

The Fermion Mass Hierarchy in Models with Warped Extra Dimensions and a Bulk Higgs · The Higgs VEV. · 0.97

Cites it as background 7 papers

For more details about the definitions of these parameters see [ref] .[Refs. [ref] also considered similar models.]

The S-parameter in Holographic Technicolor Models · Scan of the parameter space for AdS backgrounds · 0.93
A study of electroweak symmetry breaking (EWSB) within the bulk Higgs scenario was first performed in the RS1 setup by Davoudiasl et al. [ref] ; they showed that the zero-mode of the bulk Higgs is tachyonic and hence could lead to a vacuum expectation value (vev) at the TeV scale.

Higgs Dark Matter from a Warped Extra-Dimension -- the truncated-inert-doublet model · Introduction · 0.94
The zero mode of the bulk Higgs has been studied in [ref] and in [ref] the CP-odd excitation of the bulk Higgs in the deformed metric model has been studied.

A Higgs in the Warped Bulk and LHC signals · Introduction · 0.91

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