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Higgs Criticality and the Metastability Bound: a target for future colliders

High Energy Physics - Phenomenology · Submitted 28 Mar 2025

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

The authors' main claim If the vacuum metastability bound plays a role in determining the properties of the Higgs boson, the new physics responsible will likely be discovered or excluded in the entire natural region of parameter space at future facilities.

how it is stated · hedged possibility 1.00 read the record →

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arXiv ID2503.22787 (version 1)
Pith IDHIDJ5BLD, Pith's permanent record of this paper and its review
CitationBelen Gavela, Maximilian Detering, Tevong You, Thomas Steingasser, Victor Enguita. "Higgs Criticality and the Metastability Bound: a target for future colliders." arXiv:2503.22787 (2025). https://pith.science/paper/HIDJ5BLD
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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-1.13.0 via TypeSafe API, question bank abstract-p1-20260923, 2026-09-23: 1 request, 5,488 input tokens.

What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.10 · human participants 0.02 · controlled comparison 0.02 · randomized assignment 0.01 · states quantitative result 0.07 · compares with prior results 0.07 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v1. Results and the main claim are underlined; .

New physics at the TeV scale or lower may destabilise the electroweak vacuum. How low could the vacuum instability scale be? This fundamental question may be tied to a deeper understanding of the Higgs potential and its associated hierarchy problem. The scale of vacuum instability can be viewed as an upper bound on the Higgs mass-the so-called vacuum metastability bound-and criticality of the Higgs potential through some underlying mechanism then places our universe at this metastable point. In this report, we summarise recent work developing this eminently testable hypothesis. If the vacuum metastability bound plays a role in determining the properties of the Higgs boson, the new physics responsible will likely be discovered or excluded in the entire natural region of parameter space at future facilities. This makes it a tantalising and attractive target for future colliders.

background contribution method result interpretation main claim

What the classifier reports for each sentence. The number is the probability it gave the label.
#sentencerolethe authors' own workstates the main conclusionstrength
s0 New physics at the TeV scale or lower may destabilise the electroweak vacuum. background 1.00 0.05 0.05 hedged possibility 1.00
s1 How low could the vacuum instability scale be? gap 0.68 0.03 0.03 unclear 0.93
s2 This fundamental question may be tied to a deeper understanding of the Higgs potential and its associated hierarchy problem. background 0.97 0.06 0.05 hedged possibility 1.00
s3 The scale of vacuum instability can be viewed as an upper bound on the Higgs mass-the so-called vacuum metastability bound-and criticality of the Higgs potential through some underlying mechanism then places our universe at this metastable point. background 0.91 0.10 0.25 asserted 0.60
s4 In this report, we summarise recent work developing this eminently testable hypothesis. contribution 1.00 0.34 0.07 asserted 0.88
s5 If the vacuum metastability bound plays a role in determining the properties of the Higgs boson, the new physics responsible will likely be discovered or excluded in the entire natural region of parameter space at future facilities. interpretation 0.90 0.11 0.52 hedged possibility 1.00
s6 This makes it a tantalising and attractive target for future colliders. interpretation 0.74 0.06 0.20 asserted 0.96

What kind of paper the classifier reports this is: review 0.95 · evidence from literature 0.86.

What was examined, and what was not

sources read
  • arXiv listing abstract v1
not examined
  • full text
  • figures and tables
  • references and citing sentences
  • relations to other papers
levels run
  • P abstract
not run
  • 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

New physics at the TeV scale or lower may destabilise the electroweak vacuum. How low could the vacuum instability scale be? This fundamental question may be tied to a deeper understanding of the Higgs potential and its associated hierarchy problem. The scale of vacuum instability can be viewed as an upper bound on the Higgs mass-the so-called vacuum metastability bound-and criticality of the Higgs potential through some underlying mechanism then places our universe at this metastable point. In this report, we summarise recent work developing this eminently testable hypothesis. If the vacuum metastability bound plays a role in determining the properties of the Higgs boson, the new physics responsible will likely be discovered or excluded in the entire natural region of parameter space at future facilities. This makes it a tantalising and attractive target for future colliders.

Human review
References
How the literature uses it

What this paper does with the arXiv papers it cites

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

What it cites · 44 sentences without a confident label

Uses data or values from 3 papers
Cites as background 30 papers
  • These two regimes are separated by a critical value corresponding to the metastability bound, first introduced in Ref. [ref] (see also Refs. [ref] ),

    Self-Organised Localisation · Metastability bound · 0.88

  • These two regimes are separated by a critical value corresponding to the metastability bound, first introduced in Ref. [ref] (see also Refs. [ref] ),

    Higgs criticality in and beyond the Standard Model · Metastability bound · 0.88

  • These two regimes are separated by a critical value corresponding to the metastability bound, first introduced in Ref. [ref] (see also Refs. [ref] ),

    Vacuum Metastability from Axion-Higgs Criticality · Metastability bound · 0.88

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