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A Higgs in the Warped Bulk and LHC signals
High Energy Physics - Phenomenology · Submitted 26 Aug 2016
abstract compiled · 2026-09-23 · no language-model review
The authors' main claim We find that h_{1} can be probed at the LHC run-2 with an integrated luminosity of 300 fb^{-1}.
The compiled record
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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The abstract, sentence by sentence
Warped models with the Higgs in the bulk can generate light Kaluza-Klein (KK) Higgs modes consistent with the electroweak precision analysis. The first KK mode of the Higgs (h_{1}) could lie in the 1-2 TeV range in the models with a bulk custodial symmetry. We find that the h_{1} is gaugephobic and decays dominantly into a t\bar{t} pair. We also discuss the search strategy for h_{1} decaying to t\bar{t} at the Large Hadron Collider. We used substructure tools to suppress the large QCD background associated with this channel. We find that h_{1} can be probed at the LHC run-2 with an integrated luminosity of 300 fb^{-1}.
background contribution method result interpretation main claim
| # | sentence | role | the authors' own work | states the main conclusion | strength |
|---|---|---|---|---|---|
| s0 | Warped models with the Higgs in the bulk can generate light Kaluza-Klein (KK) Higgs modes consistent with the electroweak precision analysis. | background 0.72 | 0.17 | 0.21 | hedged possibility 0.82 |
| s1 | The first KK mode of the Higgs (h_{1}) could lie in the 1-2 TeV range in the models with a bulk custodial symmetry. | result 0.80 | 0.25 | 0.15 | hedged possibility 1.00 |
| s2 | We find that the h_{1} is gaugephobic and decays dominantly into a t\bar{t} pair. | result 1.00 | 0.93 | 0.25 | asserted 1.00 |
| s3 | We also discuss the search strategy for h_{1} decaying to t\bar{t} at the Large Hadron Collider. | contribution 0.76 | 0.57 | 0.07 | asserted 0.57 |
| s4 | We used substructure tools to suppress the large QCD background associated with this channel. | method 0.99 | 0.90 | 0.04 | asserted 0.99 |
| s5 | We find that h_{1} can be probed at the LHC run-2 with an integrated luminosity of 300 fb^{-1}. | result 0.87 | 0.91 | 0.49 | asserted 0.81 |
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The paper
Original abstract
Warped models with the Higgs in the bulk can generate light Kaluza-Klein (KK) Higgs modes consistent with the electroweak precision analysis. The first KK mode of the Higgs (h_{1}) could lie in the 1-2 TeV range in the models with a bulk custodial symmetry. We find that the h_{1} is gaugephobic and decays dominantly into a t\bar{t} pair. We also discuss the search strategy for h_{1} decaying to t\bar{t} at the Large Hadron Collider. We used substructure tools to suppress the large QCD background associated with this channel. We find that h_{1} can be probed at the LHC run-2 with an integrated luminosity of 300 fb^{-1}.
Human review
How the literature uses it
3 arXiv papers cite this in 3 sentences
Papers citing it · 1 sentence without a confident label
Cites it as background 2 papers
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Let us start by reviewing the well-known case where the Higgs field does not mix at tree-level with the odd bulk scalar [ref] .
A warped scalar portal to fermionic dark matter · A Bulk Higgs in a WED · 0.93
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Models with a bulk Higgs have been studied extensively after that, see Ref. [ref] .
Is the radion a bulk Higgs doublet? · Introduction · 0.99
What it cites · 26 sentences without a confident label
Uses the method or tool of 9 papers
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Since the number of background events are comparable to the number of signal events, we calculated the significance[When $S/B ≫1$, it coincides with our usual $S/√(B).$] using [ref] , [equation]
Asymptotic formulae for likelihood-based tests of new physics · $h_1$ at the LHC · 1.00
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Model files have been obtained with FEYNRULES [ref] , and the signal events are generated by interfacing it with MADGRAPH [ref] with the parton distribution function NNLO1 [ref] .
Parton distributions with LHC data · $h_1$ at the LHC · 1.00
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Model files have been obtained with FEYNRULES [ref] , and the signal events are generated by interfacing it with MADGRAPH [ref] with the parton distribution function NNLO1 [ref] .
FeynRules 2.0 - A complete toolbox for tree-level phenomenology · $h_1$ at the LHC · 1.00
Uses data or values from 1 paper
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It is also important to note that the best-fit point from the electroweak analysis presented in Ref. [ref] gives a value of $b = 2$.
Bulk RS models, Electroweak Precision tests and the 125 GeV Higgs · Bulk Higgs Models · 0.99
Cites as background 10 papers
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In this model we have an enlarged gauge symmetry [ref] in the bulk i.e an $SU(3)_c ×SU(2)_L ×SU(2)_R ×U(1)_y$ that acts like the custodial symmetry of the SM in protecting the $ρ$ parameter and this extended group is then broken on the IR brane to recover the SM gauge group.
RS1, Custodial Isospin and Precision Tests · Introduction · 0.82
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In this model we have an enlarged gauge symmetry [ref] in the bulk i.e an $SU(3)_c ×SU(2)_L ×SU(2)_R ×U(1)_y$ that acts like the custodial symmetry of the SM in protecting the $ρ$ parameter and this extended group is then broken on the IR brane to recover the SM gauge group.
A custodial symmetry for Zbb · Introduction · 0.82
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The Randall-Sundrum model (RS model) [ref] , as originally proposed, is a five-dimensional model with a warped metric [equation] with the fifth dimension $y$ compactified on an $S^1/Z^2$ orbifold of radius, $R$.
A Large Mass Hierarchy from a Small Extra Dimension · Introduction · 1.00
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