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Probing pairing correlations in Sn isotopes using Richardson-Gaudin integrability

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Stijn De Baerdemacker, Veerle Hellemans, Rianne van den Berg, Jean-Sébastien Caux, Kris Heyde, Mario Van Raemdonck, Dimitri Van Neck, Paul A Johnson

Nuclear Theory · Submitted 30 Oct 2013

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

The authors' main claim The integrability of the model sheds light on the pairing correlations, in particular on the previously reported sub-shell structure.

how it is stated · asserted 0.93 read the record →

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arXiv ID1310.8095 (version 1)
Pith IDO2YVXVPA, Pith's permanent record of this paper and its review
CitationDimitri Van Neck, Jean-S\'ebastien Caux, Kris Heyde, Mario Van Raemdonck, Paul A Johnson, Rianne van den Berg, Stijn De Baerdemacker, Veerle Hellemans. "Probing pairing correlations in Sn isotopes using Richardson-Gaudin integrability." arXiv:1310.8095 (2013). https://pith.science/paper/O2YVXVPA
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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, 2,293 input tokens, $0.0001 reported.

What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.05 · human participants 0.01 · controlled comparison 0.02 · randomized assignment 0.01 · states quantitative result 0.05 · compares with prior results 0.49 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v1. Results and the main claim are underlined; .

Pairing correlations in the even-even A=102-130 Sn isotopes are discussed, based on the Richardson-Gaudin variables in an exact Woods-Saxon plus reduced BCS pairing framework. The integrability of the model sheds light on the pairing correlations, in particular on the previously reported sub-shell structure.

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 Pairing correlations in the even-even A=102-130 Sn isotopes are discussed, based on the Richardson-Gaudin variables in an exact Woods-Saxon plus reduced BCS pairing framework. contribution 0.59 0.68 0.12 asserted 0.97
s1 The integrability of the model sheds light on the pairing correlations, in particular on the previously reported sub-shell structure. interpretation 0.93 0.48 0.41 asserted 0.93

What kind of paper the classifier reports this is: theoretical result 0.76 · evidence from simulation or computation 0.76.

What was examined, and what was not

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  • figures and tables
  • references and citing sentences
  • relations to other papers
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  • P abstract
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  • 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

Pairing correlations in the even-even A=102-130 Sn isotopes are discussed, based on the Richardson-Gaudin variables in an exact Woods-Saxon plus reduced BCS pairing framework. The integrability of the model sheds light on the pairing correlations, in particular on the previously reported sub-shell structure.

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