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Lorentz invariance violation in top-down scenarios of ultrahigh energy cosmic ray creation

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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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James R. Chisholm, Edward W. Kolb (Fermilab Astrophysics, Fermi National Accelerator Laboratory, Enrico Fermi Institute, University of Chicago)

High Energy Physics - Phenomenology · Submitted 29 Jun 2003

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

The authors' main claim In this paper we show how a broader violation of Lorentz invariance would allow for a series of previously forbidden decays to occur, and how that could lead to UHECR primaries being heavy baryonic states or Higgs bosons.

how it is stated · asserted 0.67 read the record →

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arXiv IDhep-ph/0306288 (version 2)
Pith IDSJY3EH6G, Pith's permanent record of this paper and its review
CitationEdward W. Kolb (Fermilab Astrophysics, Enrico Fermi Institute, Fermi National Accelerator Laboratory, James R. Chisholm, University of Chicago). "Lorentz invariance violation in top-down scenarios of ultrahigh energy cosmic ray creation." arXiv:hep-ph/0306288 (2003). https://pith.science/paper/SJY3EH6G
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.

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Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 3,003 input tokens, $0.0001 reported.

What the abstract itself states, as probabilities: claims first 0.11 · states limitation 0.12 · human participants 0.01 · controlled comparison 0.03 · randomized assignment 0.01 · states quantitative result 0.03 · compares with prior results 0.79 · mentions code or data availability 0.01.

The abstract, sentence by sentence

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

The violation of Lorentz invariance (LI) has been invoked in a number of ways to explain issues dealing with ultrahigh energy cosmic ray (UHECR) production and propagation. These treatments, however, have mostly been limited to examples in the proton-neutron system and photon-electron system. In this paper we show how a broader violation of Lorentz invariance would allow for a series of previously forbidden decays to occur, and how that could lead to UHECR primaries being heavy baryonic states or Higgs bosons.

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 The violation of Lorentz invariance (LI) has been invoked in a number of ways to explain issues dealing with ultrahigh energy cosmic ray (UHECR) production and propagation. background 1.00 0.03 0.03 asserted 0.96
s1 These treatments, however, have mostly been limited to examples in the proton-neutron system and photon-electron system. gap 0.92 0.05 0.02 asserted 0.94
s2 In this paper we show how a broader violation of Lorentz invariance would allow for a series of previously forbidden decays to occur, and how that could lead to UHECR primaries being heavy baryonic states or Higgs bosons. contribution 0.88 0.92 0.90 asserted 0.67

What kind of paper the classifier reports this is: theoretical result 1.00 · evidence from proof or derivation 0.63.

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
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  • 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

The violation of Lorentz invariance (LI) has been invoked in a number of ways to explain issues dealing with ultrahigh energy cosmic ray (UHECR) production and propagation. These treatments, however, have mostly been limited to examples in the proton-neutron system and photon-electron system. In this paper we show how a broader violation of Lorentz invariance would allow for a series of previously forbidden decays to occur, and how that could lead to UHECR primaries being heavy baryonic states or Higgs bosons.

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