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Stability of self-gravitating Bose-Einstein-Condensates

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Kris Schroven, Meike List, Claus Lämmerzahl

General Relativity and Quantum Cosmology · Submitted 22 Jul 2015

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

The authors' main claim Furthermore, stability properties of the computed radially excited states are examined by applying arguments of the catastrophe theory.

how it is stated · asserted 0.96 read the record →

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arXiv ID1507.06122 (version 2)
Pith IDCJVI3TIP, Pith's permanent record of this paper and its review
CitationClaus L\"ammerzahl, Kris Schroven, Meike List. "Stability of self-gravitating Bose-Einstein-Condensates." arXiv:1507.06122 (2015). https://pith.science/paper/CJVI3TIP
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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, 3,629 input tokens, $0.0002 reported.

What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.17 · human participants 0.01 · controlled comparison 0.03 · randomized assignment 0.01 · states quantitative result 0.05 · compares with prior results 0.07 · mentions code or data availability 0.02.

The abstract, sentence by sentence

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

We study the ground state and the first three radially excited states of a self-gravitating Bose-Einstein- Condensate with respect to the influence of two external parameters, the total mass and the strength of interactions between particles. For this we use the so-called Gross-Pitaevskii-Newton system. In this context we especially determine the case of very high total masses where the ground state solutions of the Gross-Pitaevskii- Newton system can be approximated with the Thomas-Fermi limit. Furthermore, stability properties of the computed radially excited states are examined by applying arguments of the catastrophe theory.

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 We study the ground state and the first three radially excited states of a self-gravitating Bose-Einstein- Condensate with respect to the influence of two external parameters, the total mass and the strength of interactions between particles. contribution 1.00 0.94 0.07 asserted 0.86
s1 For this we use the so-called Gross-Pitaevskii-Newton system. method 1.00 0.56 0.02 asserted 0.97
s2 In this context we especially determine the case of very high total masses where the ground state solutions of the Gross-Pitaevskii- Newton system can be approximated with the Thomas-Fermi limit. method 0.70 0.83 0.08 asserted 0.84
s3 Furthermore, stability properties of the computed radially excited states are examined by applying arguments of the catastrophe theory. method 0.89 0.90 0.11 asserted 0.96

What kind of paper the classifier reports this is: simulation study 0.60 · evidence from simulation or computation 0.92.

What was examined, and what was not

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  • 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

We study the ground state and the first three radially excited states of a self-gravitating Bose-Einstein- Condensate with respect to the influence of two external parameters, the total mass and the strength of interactions between particles. For this we use the so-called Gross-Pitaevskii-Newton system. In this context we especially determine the case of very high total masses where the ground state solutions of the Gross-Pitaevskii- Newton system can be approximated with the Thomas-Fermi limit. Furthermore, stability properties of the computed radially excited states are examined by applying arguments of the catastrophe theory.

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