Pith. Sign in

RECORD

Classical and quantum dynamics of confined test particles in brane gravity

PaperPDF from arXiv

data files

Paper breakdownThe authors' claims, conditions and measurements, as JSON Signed receiptProof this review has not been altered
X Bluesky LinkedIn Reddit Hacker News
S. Jalalzadeh, H. R. Sepangi

General Relativity and Quantum Cosmology · Submitted 1 Aug 2004

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

The authors' main claim However, in the quantized version of the theory, the effects of the gauge fields and extrinsic curvature are pronounced and this might provide a hint for detecting them.

how it is stated · speculative 0.64 read the record →

Comment (0) Read on arXiv ↗
Cite ▾
arXiv IDgr-qc/0408004 (version 4)
Pith IDQQ3G7RME, Pith's permanent record of this paper and its review
CitationH. R. Sepangi, S. Jalalzadeh. "Classical and quantum dynamics of confined test particles in brane gravity." arXiv:gr-qc/0408004 (2004). https://pith.science/paper/QQ3G7RME
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, 4,172 input tokens, $0.0002 reported.

What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.29 · human participants 0.01 · controlled comparison 0.09 · randomized assignment 0.01 · states quantitative result 0.05 · compares with prior results 0.21 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v4. Results and the main claim are underlined; .

A model is constructed for the confinement of test particles moving on a brane. Within the classical framework of this theory, confining a test particle to the brane eliminates the effects of extra dimensions, rendering them undetectable. However, in the quantized version of the theory, the effects of the gauge fields and extrinsic curvature are pronounced and this might provide a hint for detecting them. As a consequence of confinement the mass of the test particle is shown to be quantized. The condition of stability against small perturbations along extra dimensions is also studied and its relation to dark matter is discussed.

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 A model is constructed for the confinement of test particles moving on a brane. contribution 0.82 0.90 0.05 asserted 0.99
s1 Within the classical framework of this theory, confining a test particle to the brane eliminates the effects of extra dimensions, rendering them undetectable. result 0.98 0.62 0.18 asserted 1.00
s2 However, in the quantized version of the theory, the effects of the gauge fields and extrinsic curvature are pronounced and this might provide a hint for detecting them. result 0.80 0.68 0.45 speculative 0.64
s3 As a consequence of confinement the mass of the test particle is shown to be quantized. result 1.00 0.89 0.21 asserted 1.00
s4 The condition of stability against small perturbations along extra dimensions is also studied and its relation to dark matter is discussed. contribution 0.80 0.84 0.10 asserted 0.84

What kind of paper the classifier reports this is: theoretical result 1.00 · evidence from proof or derivation 0.99.

What was examined, and what was not

sources read
  • arXiv listing abstract v4
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

A model is constructed for the confinement of test particles moving on a brane. Within the classical framework of this theory, confining a test particle to the brane eliminates the effects of extra dimensions, rendering them undetectable. However, in the quantized version of the theory, the effects of the gauge fields and extrinsic curvature are pronounced and this might provide a hint for detecting them. As a consequence of confinement the mass of the test particle is shown to be quantized. The condition of stability against small perturbations along extra dimensions is also studied and its relation to dark matter is discussed.

Human review

How Pith checks papers → · Full audit of this paper →

How the literature uses it

6 arXiv papers cite this in 10 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 · 7 sentences without a confident label

Uses its method or tool 1 paper
  • The following scalings [ref] are used to accomplish this goal: [equation] Splitting the tangent and normal degrees of freedom, $Φ(x^μ,x^a)=∑Φ_1(x^μ)Φ_2(x^a)$, gives us [ref] the following equations [equation] and [equation] where $m$ is the induced mass.

    Probing extra dimensions through cosmological observations of dark energy · Effective action on the brane and field equation · 0.93

Compares with it 1 paper
  • This is in contrast with the [ref] , Maxwell [ref] and Klein-Gordon [ref] equations, where the extrinsic curvature appears as the geometrical potential even for fields constrained to a cured space.

    Study of Curved Domain-wall Fermions on a Lattice · General Curved Domain-wall · 1.00

Cites it as background 1 paper

Discussion

Know something about this paper? Leave a comment, or highlight any passage above to comment on it.