Baryon Number in Warped GUTs : Model Building and (Dark Matter Related) Phenomenology

Geraldine Servant; Kaustubh Agashe

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Baryon Number in Warped GUTs : Model Building and (Dark Matter Related) Phenomenology

Kaustubh Agashe, Geraldine Servant

High Energy Physics - Phenomenology · Submitted 19 Nov 2004

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

The authors' main claim Here, we specify a complete realistic model where this particle is a weakly interacting right-handed neutrino, and present a detailed study of this new dark matter candidate, providing relic density and detection predictions.

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arXiv IDhep-ph/0411254 (version 3)

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CitationGeraldine Servant, Kaustubh Agashe. "Baryon Number in Warped GUTs : Model Building and (Dark Matter Related) Phenomenology." arXiv:hep-ph/0411254 (2004). https://pith.science/paper/WCC6R2PL

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What the abstract itself states, as probabilities: claims first 0.05 · states limitation 0.68 · human participants 0.01 · controlled comparison 0.01 · randomized assignment 0.01 · states quantitative result 0.22 · compares with prior results 0.42 · mentions code or data availability 0.02.

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arXiv listing abstract v3. Results and the main claim are underlined; show every role.

In the past year, a new non-supersymmetric framework for electroweak symmetry breaking (with or without Higgs) involving SU(2)_L * SU(2)_R * U(1)_{B-L} in higher dimensional warped geometry has been suggested. In this work, we embed this gauge structure into a GUT such as SO(10) or Pati-Salam. We showed recently (in hep-ph/0403143) that in a warped GUT, a stable Kaluza-Klein fermion can arise as a consequence of imposing proton stability. Here, we specify a complete realistic model where this particle is a weakly interacting right-handed neutrino, and present a detailed study of this new dark matter candidate, providing relic density and detection predictions. We discuss phenomenological aspects associated with the existence of other light (<~ TeV) KK fermions (related to the neutrino), whose lightness is a direct consequence of the top quark's heaviness. The AdS/CFT interpretation of this construction is also presented. Most of our qualitative results do not depend on the nature of the breaking of the electroweak symmetry provided that it happens near the TeV brane.

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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	In the past year, a new non-supersymmetric framework for electroweak symmetry breaking (with or without Higgs) involving SU(2)_L * SU(2)_R * U(1)_{B-L} in higher dimensional warped geometry has been suggested.	background 1.00	0.04	0.03	asserted 0.87
s1	In this work, we embed this gauge structure into a GUT such as SO(10) or Pati-Salam.	contribution 0.76	0.84	0.05	asserted 0.98
s2	We showed recently (in hep-ph/0403143) that in a warped GUT, a stable Kaluza-Klein fermion can arise as a consequence of imposing proton stability.	background 0.65	0.86	0.11	asserted 1.00
s3	Here, we specify a complete realistic model where this particle is a weakly interacting right-handed neutrino, and present a detailed study of this new dark matter candidate, providing relic density and detection predictions.	contribution 1.00	0.93	0.56	asserted 1.00
s4	We discuss phenomenological aspects associated with the existence of other light (<~ TeV) KK fermions (related to the neutrino), whose lightness is a direct consequence of the top quark's heaviness.	contribution 0.99	0.69	0.06	asserted 0.92
s5	The AdS/CFT interpretation of this construction is also presented.	contribution 0.57	0.75	0.03	asserted 0.83
s6	Most of our qualitative results do not depend on the nature of the breaking of the electroweak symmetry provided that it happens near the TeV brane.	limitation 0.64	0.71	0.08	asserted 0.89

What kind of paper the classifier reports this is: theoretical result 1.00 · evidence from proof or derivation 0.79.

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sources read

arXiv listing abstract v3

not examined

full text
figures and tables
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P abstract

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The paper

Original abstract

In the past year, a new non-supersymmetric framework for electroweak symmetry breaking (with or without Higgs) involving SU(2)_L * SU(2)_R * U(1)_{B-L} in higher dimensional warped geometry has been suggested. In this work, we embed this gauge structure into a GUT such as SO(10) or Pati-Salam. We showed recently (in hep-ph/0403143) that in a warped GUT, a stable Kaluza-Klein fermion can arise as a consequence of imposing proton stability. Here, we specify a complete realistic model where this particle is a weakly interacting right-handed neutrino, and present a detailed study of this new dark matter candidate, providing relic density and detection predictions. We discuss phenomenological aspects associated with the existence of other light (<~ TeV) KK fermions (related to the neutrino), whose lightness is a direct consequence of the top quark's heaviness. The AdS/CFT interpretation of this construction is also presented. Most of our qualitative results do not depend on the nature of the breaking of the electroweak symmetry provided that it happens near the TeV brane.

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References

Forward citations

Cited by 26 Pith papers

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

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How the literature uses it

39 arXiv papers cite this in 64 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 · 49 sentences without a confident label

Compares with it 1 paper

We note that our model shares many similarities with warped Randall-Sundrum GUTs [ref] although the nature of the Higgs is fundamentally different.

Minimal SU(6) Gauge-Higgs Grand Unification · Introduction · 0.96

Cites it as support 2 papers

Note that the radion mass is large enough to avoid radion-mediated flavor changing neutral currents [ref] , but still small enough to induce a sizable Sommerfeld enhancement that contributes to the dark matter (DM) annihilation, which may be probed via indirect astrophysical signals for TeV scale dark matter in Randall-Sundrum models [ref] [In RS framework, the first DM model was based on a grand unified theory (GUT) model [ref] , where stability of the DM is a spin-off of suppressing proton decay, and later extended to incorporate custodial $Z→bb̅$ into the GUT frame work [ref] .

Shining Flavor and Radion Phenomenology in Warped Extra Dimension · Conclusions · 0.97
Similarly, the constraints from direct detection of DM can be satisfied: see Fig. 7 of reference [ref] and Fig. 3 of reference [ref] and related discussion.

Distinguishing Dark Matter Stabilization Symmetries Using Multiple Kinematic Edges and Cusps · Who's the LZP/DM? · 0.97

Cites it as background 12 papers

More recently, other WIMP candidates have emerged in new physics scenarios which include a conserved discrete symmetry, such as models with flat [ref] or warped [ref] extra dimensions, and Little Higgs models [ref] .

Connecting LHC, ILC, and Quintessence · Introduction · 0.94
The possibility of a baryon-symmetric universe has been studied in Refs. [ref] .

Pangenesis in a Baryon-Symmetric Universe: Dark and Visible Matter via the Affleck-Dine Mechanism · Introduction · 0.99
Some collider signatures were discussed in [ref] and more recently in [ref] .

Dirac Neutrino Dark Matter · Conclusion of Part I · 0.93

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