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The Minimal Cooling of Neutron Stars
Astrophysics · Submitted 11 May 2004
abstract compiled · 2026-09-23 · no language-model review
The authors' main claim No striking incompatibility of the data with the predictions of the Minimal Scenario is found.
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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The abstract, sentence by sentence
A general overview of the main physical processes driving the cooling of an isolated neutron star is presented. Among the most important ones are the various possible neutrino emission processes and the occurrence of baryon pairing. Special emphasis is also put on the importance of the chemical composition of the upper layers of the star. A detailed analysis of a Minimal Scenario, which explicitly postulates that no ``exotic'' form of matter be present, is summarized and compared with presently available observational data. No striking incompatibility of the data with the predictions of the Minimal Scenario is found. Nevertheless, two, possibly three, conspicuous stars are identified which may, when better data are available, constitute strong astrophysical evidence for the occurrence of a new state of matter at high density.
background contribution method result interpretation main claim
| # | sentence | role | the authors' own work | states the main conclusion | strength |
|---|---|---|---|---|---|
| s0 | A general overview of the main physical processes driving the cooling of an isolated neutron star is presented. | contribution 0.57 | 0.67 | 0.03 | asserted 0.87 |
| s1 | Among the most important ones are the various possible neutrino emission processes and the occurrence of baryon pairing. | background 0.98 | 0.08 | 0.02 | asserted 0.70 |
| s2 | Special emphasis is also put on the importance of the chemical composition of the upper layers of the star. | contribution 0.71 | 0.45 | 0.03 | asserted 0.97 |
| s3 | A detailed analysis of a Minimal Scenario, which explicitly postulates that no ``exotic'' form of matter be present, is summarized and compared with presently available observational data. | contribution 0.81 | 0.81 | 0.08 | asserted 0.91 |
| s4 | No striking incompatibility of the data with the predictions of the Minimal Scenario is found. | result 0.95 | 0.89 | 0.41 | asserted 0.99 |
| s5 | Nevertheless, two, possibly three, conspicuous stars are identified which may, when better data are available, constitute strong astrophysical evidence for the occurrence of a new state of matter at high density. | result 0.50 | 0.87 | 0.36 | hedged possibility 1.00 |
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The paper
Original abstract
A general overview of the main physical processes driving the cooling of an isolated neutron star is presented. Among the most important ones are the various possible neutrino emission processes and the occurrence of baryon pairing. Special emphasis is also put on the importance of the chemical composition of the upper layers of the star. A detailed analysis of a Minimal Scenario, which explicitly postulates that no ``exotic'' form of matter be present, is summarized and compared with presently available observational data. No striking incompatibility of the data with the predictions of the Minimal Scenario is found. Nevertheless, two, possibly three, conspicuous stars are identified which may, when better data are available, constitute strong astrophysical evidence for the occurrence of a new state of matter at high density.
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References
How the literature uses it
1 arXiv paper cite this in 1 sentence
Papers whose main result relates to this one's
States the same result 1 paper
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All stars for which thermal emissions have been clearly detected are at least marginally consistent with the lack of enhanced cooling.
Papers citing it
Uses its method or tool 1 paper
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The surface temperature is related to the internal temperature by the following approximation [ref] : [equation] where $g_s=GM_NS/R_NS^2$ is the surface gravity on the neutron star.
Neutron Stars as Dark Matter Probes · Change in outward appearance · 0.80
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