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Proton-proton collisions at production thresholds

Nuclear Experiment · Submitted 19 Jul 2000

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

The authors' main claim A comparison of the production amplitude for the pi(0), eta and eta' mesons at the same phase space volume allows to conclude that the proton-eta' interaction is in the order of, or smaller than, the proton-pi(0) one.

how it is stated · asserted 0.77 read the record →

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arXiv IDnucl-ex/0007018 (version 2)
Pith IDC3LTKZZJ, Pith's permanent record of this paper and its review
CitationA. Budzanowski, A. Khoukaz, A. Strzalkowski, C. Quentmeier, D. Grzonka, G. Schepers, H.-H. Adam, J. Smyrski, K. Kilian, L. Jarczyk, M. Koehler, M. Siemaszko, M. Sokolowski, M. Wolke, N. Lang, P. Kowina, P. Moskal, P. Wuestner, R. Santo, S. Sewerin, T. Lister, T. Sefzick, W. Oelert, W. Zipper. "Proton-proton collisions at production thresholds." arXiv:nucl-ex/0007018 (2000). https://pith.science/paper/C3LTKZZJ
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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-1.13.0 via TypeSafe API, question bank abstract-p1-20260923, 2026-09-23: 1 request, 3,050 input tokens.

What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.69 · human participants 0.02 · controlled comparison 0.29 · randomized assignment 0.01 · states quantitative result 0.79 · compares with prior results 0.69 · mentions code or data availability 0.02.

The abstract, sentence by sentence

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

Recent results obtained by the COSY-11 collaboration concerning the production of eta and eta' mesons in the pp --> pp Meson reaction are presented. A comparison of the production amplitude for the pi(0), eta and eta' mesons at the same phase space volume allows to conclude that the proton-eta' interaction is in the order of, or smaller than, the proton-pi(0) one. A total cross section determined in a preliminary analysis of the data of elementary kaon and antikaon production via the pp-->ppK(+)K(-) reaction measured at excess energy of Q = 17 MeV is reported.

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 Recent results obtained by the COSY-11 collaboration concerning the production of eta and eta' mesons in the pp --> pp Meson reaction are presented. contribution 0.98 0.73 0.04 asserted 0.88
s1 A comparison of the production amplitude for the pi(0), eta and eta' mesons at the same phase space volume allows to conclude that the proton-eta' interaction is in the order of, or smaller than, the proton-pi(0) one. interpretation 0.70 0.80 0.63 asserted 0.77
s2 A total cross section determined in a preliminary analysis of the data of elementary kaon and antikaon production via the pp-->ppK(+)K(-) reaction measured at excess energy of Q = 17 MeV is reported. result 0.84 0.90 0.07 asserted 0.99

What kind of paper the classifier reports this is: empirical study 1.00 · evidence from observation or experiment 0.91.

What was examined, and what was not

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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

Recent results obtained by the COSY-11 collaboration concerning the production of eta and eta' mesons in the pp --> pp Meson reaction are presented. A comparison of the production amplitude for the pi(0), eta and eta' mesons at the same phase space volume allows to conclude that the proton-eta' interaction is in the order of, or smaller than, the proton-pi(0) one. A total cross section determined in a preliminary analysis of the data of elementary kaon and antikaon production via the pp-->ppK(+)K(-) reaction measured at excess energy of Q = 17 MeV is reported.

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