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Gauge Symmetry Breaking in Matrix Models

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Paper breakdownThe authors' claims, conditions and measurements, as JSON Signed receiptProof this review has not been altered
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Harald Grosse, Fedele Lizzi, Harold Steinacker

High Energy Physics - Theory · Submitted 9 Feb 2010

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

The authors' main claim We argue that some features of the standard model, in particular the fermion assignment and symmetry breaking, can be obtained in matrix model which describes noncommutative gauge theory as well as gravity in an emergent way.

how it is stated · hedged possibility 0.80 read the record →

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arXiv ID1002.1862 (version 2)
Pith IDDDYCZ2LU, Pith's permanent record of this paper and its review
CitationFedele Lizzi, Harald Grosse, Harold Steinacker. "Gauge Symmetry Breaking in Matrix Models." arXiv:1002.1862 (2010). https://pith.science/paper/DDYCZ2LU
Claim paper

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.

Open the compiled record

Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 2,970 input tokens, $0.0001 reported.

What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.22 · human participants 0.01 · controlled comparison 0.02 · randomized assignment 0.01 · states quantitative result 0.03 · compares with prior results 0.74 · mentions code or data availability 0.01.

The abstract, sentence by sentence

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

We argue that some features of the standard model, in particular the fermion assignment and symmetry breaking, can be obtained in matrix model which describes noncommutative gauge theory as well as gravity in an emergent way. The mechanism is based on the presence of some extra (matrix) dimensions. These extra dimensions are different from the usual ones which give to a noncommutative geometry of the Gronewold-Moyal type, and are reminiscent of the Connes-Lott model, although the action is very different.

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 We argue that some features of the standard model, in particular the fermion assignment and symmetry breaking, can be obtained in matrix model which describes noncommutative gauge theory as well as gravity in an emergent way. contribution 0.76 0.58 0.84 hedged possibility 0.80
s1 The mechanism is based on the presence of some extra (matrix) dimensions. method 0.90 0.42 0.07 asserted 1.00
s2 These extra dimensions are different from the usual ones which give to a noncommutative geometry of the Gronewold-Moyal type, and are reminiscent of the Connes-Lott model, although the action is very different. method 0.41 0.32 0.07 asserted 0.98

What kind of paper the classifier reports this is: theoretical result 0.58 · evidence from argument 0.99.

What was examined, and what was not

sources read
  • arXiv listing abstract v2
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

We argue that some features of the standard model, in particular the fermion assignment and symmetry breaking, can be obtained in matrix model which describes noncommutative gauge theory as well as gravity in an emergent way. The mechanism is based on the presence of some extra (matrix) dimensions. These extra dimensions are different from the usual ones which give to a noncommutative geometry of the Gronewold-Moyal type, and are reminiscent of the Connes-Lott model, although the action is very different.

Human review

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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 · 16 sentences without a confident label

Cites as background 5 papers
  • Matrix models such as the ones introduced in [ref] and noncommutative geometry [ref] may be the appropriate tools to describe physics in the quantum gravity regime, where the ordinary concepts of manifold may no longer be valid.

    Brane Dynamics in Background Fluxes and Non-commutative Geometry · Introduction · 0.82

  • Matrix models such as the ones introduced in [ref] and noncommutative geometry [ref] may be the appropriate tools to describe physics in the quantum gravity regime, where the ordinary concepts of manifold may no longer be valid.

    A Large-N Reduced Model as Superstring · Introduction · 0.82

  • Matrix models such as the ones introduced in [ref] and noncommutative geometry [ref] may be the appropriate tools to describe physics in the quantum gravity regime, where the ordinary concepts of manifold may no longer be valid.

    An Introduction to Noncommutative Spaces and their Geometry · Introduction · 0.82

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