High Energy Astrophysical Phenomena · arXiv:1303.5641 v1 · submitted 22 Mar 2013
Gravitationally Driven Electromagnetic Perturbations of Neutron Stars and Black Holes
The paper says
“If the compact object is immersed in or endowed with a magnetic field, the gravitational perturbations would couple to electromagnetic perturbations and potentially trigger synergistic electromagnetic signatures.”
from the abstract · picked out as the main claim by a classifier
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The paper
Abstract
Gravitational perturbations of neutron stars and black holes are well known sources of gravitational radiation. If the compact object is immersed in or endowed with a magnetic field, the gravitational perturbations would couple to electromagnetic perturbations and potentially trigger synergistic electromagnetic signatures. We present a detailed analytic calculation of the dynamics of coupled gravitational and electromagnetic perturbations for both neutron stars and black holes. We discuss the prospects for detecting the electromagnetic waves in these scenarios and the potential that these waves have for providing information about their source.
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. No sentence in this record was written by a model.
abstract compiled · 2026-09-23 · no language-model review
How the main claim is stated: hedged possibility 0.97
What the abstract itself states, as probabilities: claims first 0.04 · states limitation 0.11 · human participants 0.01 · controlled comparison 0.02 · randomized assignment 0.01 · states quantitative result 0.04 · compares with prior results 0.08 · mentions code or data availability 0.02
The abstract, sentence by sentence
This table labels the abstract only (arXiv listing abstract v1). The number is the probability the classifier gave the label.
| Sentence | Role | The authors' own work | States the main conclusion | Strength |
|---|---|---|---|---|
| Gravitational perturbations of neutron stars and black holes are well known sources of gravitational radiation. | background 1.00 | 0.03 | 0.03 | asserted 1.00 |
| If the compact object is immersed in or endowed with a magnetic field, the gravitational perturbations would couple to electromagnetic perturbations and potentially trigger synergistic electromagnetic signatures. | background 0.93 | 0.06 | 0.15 | hedged possibility 0.97 |
| We present a detailed analytic calculation of the dynamics of coupled gravitational and electromagnetic perturbations for both neutron stars and black holes. | contribution 0.96 | 0.97 | 0.19 | asserted 1.00 |
| We discuss the prospects for detecting the electromagnetic waves in these scenarios and the potential that these waves have for providing information about their source. | interpretation 0.54 | 0.50 | 0.18 | hedged possibility 0.77 |
What kind of paper the classifier reports this is: theoretical result 1.00 · evidence from proof or derivation 1.00
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
How the labels were made
Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 3,559 input tokens, $0.0001 reported.
Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. This record as JSON
Cited by 1 Pith paper
Reviewed papers on Pith that cite this one. The full citation record
- Astrophysical hints for magnetic black holes hep-ph · Sep 2020
How the literature uses it
1 arXiv paper cite this in 1 sentence
What it cites · 1 sentence without a confident label
Cites as background 1 paper
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The third pillar is almost ready with near future gravitational-wave observations by interferometric detectors like LIGO, Virgo, GEO600 and LCGT [ref] .
Multimessenger Astronomy · Introduction · 0.96
Challenges and discussion
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