Unconventional Neutrino Mass Generation, Neutrinoless Double Beta Decays, and Collider Phenomenology

Chian-Shu Chen; C.Q. Geng; J. N. Ng

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Unconventional Neutrino Mass Generation, Neutrinoless Double Beta Decays, and Collider Phenomenology

Chian-Shu Chen, C.Q. Geng, J. N. Ng

High Energy Physics - Phenomenology · Submitted 11 Oct 2006

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

The authors' main claim Instead the short distance physics with doubly charged Higgs exchange gives the leading contribution.

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arXiv IDhep-ph/0610118 (version 2)

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

CitationChian-Shu Chen, C.Q. Geng, J. N. Ng. "Unconventional Neutrino Mass Generation, Neutrinoless Double Beta Decays, and Collider Phenomenology." arXiv:hep-ph/0610118 (2006). https://pith.science/paper/BKJBXLEX

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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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Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 6,788 input tokens, $0.0003 reported.

What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.65 · human participants 0.01 · controlled comparison 0.02 · randomized assignment 0.01 · states quantitative result 0.98 · compares with prior results 0.11 · mentions code or data availability 0.01.

The abstract, sentence by sentence

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

We study a model in which lepton number violation is solely triggered by a dimension 4 hard breaking term in the scalar potential. A minimal model which contains a SU(2) triplet with hypercharge Y=2, and a pair of singlet doubly charged scalar fields in addition to the Standard Model (SM) Higgs doublet is constructed. The model is technically natural in the sense that lepton number is preserved in the limit that the hard term vanishes. SM phenomenology restricts the vacuum expectation value of the triplet scalar field $v_T<5.78$ GeV. Neutrino masses controlled by $v_T$ are generated at the two loop level and are naturally to the sub-eV range. In general they exhibit normal hierarchy structure. Here the neutrino mass term does not dominate neutrinoless double beta decays of nuclei. Instead the short distance physics with doubly charged Higgs exchange gives the leading contribution. We expect weak scale singly and doubly charged Higgs bosons to make their appearances at the LHC and the ILC.

background contribution method result interpretation main claim

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 study a model in which lepton number violation is solely triggered by a dimension 4 hard breaking term in the scalar potential.	contribution 0.97	0.85	0.10	asserted 1.00
s1	A minimal model which contains a SU(2) triplet with hypercharge Y=2, and a pair of singlet doubly charged scalar fields in addition to the Standard Model (SM) Higgs doublet is constructed.	contribution 0.62	0.87	0.05	asserted 1.00
s2	The model is technically natural in the sense that lepton number is preserved in the limit that the hard term vanishes.	interpretation 0.50	0.66	0.07	asserted 1.00
s3	SM phenomenology restricts the vacuum expectation value of the triplet scalar field $v_T<5.78$ GeV.	result 0.80	0.33	0.06	asserted 1.00
s4	Neutrino masses controlled by $v_T$ are generated at the two loop level and are naturally to the sub-eV range.	result 0.99	0.78	0.14	asserted 0.97
s5	In general they exhibit normal hierarchy structure.	result 0.97	0.68	0.07	asserted 0.76
s6	Here the neutrino mass term does not dominate neutrinoless double beta decays of nuclei.	result 0.90	0.77	0.17	asserted 1.00
s7	Instead the short distance physics with doubly charged Higgs exchange gives the leading contribution.	result 0.78	0.74	0.27	asserted 1.00
s8	We expect weak scale singly and doubly charged Higgs bosons to make their appearances at the LHC and the ILC.	interpretation 0.70	0.29	0.22	hedged possibility 0.77

What kind of paper the classifier reports this is: theoretical result 1.00 · evidence from proof or derivation 0.80.

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arXiv listing abstract v2

not examined

full text
figures and tables
references and citing sentences
relations to other papers

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P abstract

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S sections
T body sentences
C citations
R cross-paper relations

Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. Every number in the measurements table is the authors', checked by code. Record as JSON

The paper

Original abstract

We study a model in which lepton number violation is solely triggered by a dimension 4 hard breaking term in the scalar potential. A minimal model which contains a SU(2) triplet with hypercharge Y=2, and a pair of singlet doubly charged scalar fields in addition to the Standard Model (SM) Higgs doublet is constructed. The model is technically natural in the sense that lepton number is preserved in the limit that the hard term vanishes. SM phenomenology restricts the vacuum expectation value of the triplet scalar field $v_T<5.78$ GeV. Neutrino masses controlled by $v_T$ are generated at the two loop level and are naturally to the sub-eV range. In general they exhibit normal hierarchy structure. Here the neutrino mass term does not dominate neutrinoless double beta decays of nuclei. Instead the short distance physics with doubly charged Higgs exchange gives the leading contribution. We expect weak scale singly and doubly charged Higgs bosons to make their appearances at the LHC and the ILC.

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References

Forward citations

Cited by 4 Pith papers

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

Effective Lagrangian approach to neutrinoless double beta decay and neutrino masses
hep-ph 2012-04 conditional novelty 6.0 of 10

For each electron handedness in neutrinoless double beta decay there is exactly one lowest-order lepton-number-violating operator, of dimension 5, 7, or 9, with neutrino masses following at tree, one-loop, or two-loop order.
Radiative neutrino mass generation and dark matter through vectorlike leptons
hep-ph 2025-11 unverdicted novelty 5.0 of 10

A three-loop radiative neutrino mass model with vectorlike leptons and scalar dark matter that fits oscillation data, dark matter constraints, and lepton flavor violation bounds while predicting testable signals.
Systematic classification of two-loop realizations of the Weinberg operator
hep-ph 2014-11 conditional novelty 5.0 of 10

A complete diagrammatic classification shows that all genuine two-loop neutrino mass models are variations of three basic diagrams, and all finite non-genuine ones reduce to five basic types.
Neutrino-less Double Beta Decay and Particle Physics
hep-ph 2011-06 accept novelty 2.0 of 10

The paper is a comprehensive 2011 review of particle-physics interpretations of neutrinoless double beta decay, not a report of a new measurement or derivation.

How the literature uses it

11 arXiv papers cite this in 22 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 · 12 sentences without a confident label

Builds on it 1 paper

Here, we give an explicit example[Two possible scenarios have been mentioned in the footnote of Ref. [ref] .] to forbid the tree contributions to the neutrino masses.

Relating Neutrino Masses by dilepton modes of Doubly Charged Scalars · The model · 0.80

Compares with it 1 paper

In contrast the dependence is linear in the estimate for the model in Refs. [ref] , showing that $χ$ must be assigned LN 2, as in see-saw models of type II.

A realistic model of neutrino masses with a large neutrinoless double beta decay rate · Neutrino mass generation and $θ_13$ expectation · 1.00

Cites it as background 6 papers

The simplest version of the model has been given in Ref. [ref] with some of its phenomenologies presented in Ref. [ref] .

Relating Neutrino Masses by dilepton modes of Doubly Charged Scalars · The model · 0.89
Various possibilities of such types of the models that can induce the $0ν2β$ decay have been considered [ref] .

Neutrinoless double beta decay and the muonium-to-antimuonium transition in models with a doubly charged scalar · Introduction · 0.94
Another interesting class of models are based on internal electroweak gauge bosons, which are based on CLBZ-type topologies and discussed in Refs. [ref] .

From the trees to the forest: a review of radiative neutrino mass models · Models based on several topologies · 0.93

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