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Limits on spin-dependent WIMP-proton cross-sections from the neutrino experiment at the Baksan Underground Scintillator Telescope

High Energy Astrophysical Phenomena · Submitted 12 Nov 2012

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

The authors' main claim We conclude that the 90% C.L. upper limits on elastic scattering cross sections of dark matter WIMP (Weakly Interactive Massive Particle) off proton are comparable with correspondent limits of other operating neutrino telescopes.

how it is stated · asserted 1.00 read the record →

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arXiv ID1211.2545 (version 1)
Pith IDAND2GKLA, Pith's permanent record of this paper and its review
CitationMusabi Boliev, Olga Suvorova, Sergei Demidov, Stanislav Mikheyev. "Limits on spin-dependent WIMP-proton cross-sections from the neutrino experiment at the Baksan Underground Scintillator Telescope." arXiv:1211.2545 (2012). https://pith.science/paper/AND2GKLA
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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, 3,815 input tokens, $0.0002 reported.

What the abstract itself states, as probabilities: claims first 0.02 · states limitation 0.31 · human participants 0.02 · controlled comparison 0.50 · randomized assignment 0.01 · states quantitative result 0.99 · compares with prior results 0.92 · mentions code or data availability 0.02.

The abstract, sentence by sentence

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

We present updated results of the Baksan Underground Scintillator Telescope in search for a signal from dark matter particles annihilating in the center of the Sun. Based on the performance of the Baksan telescope measuring upward through-going muons with energy larger 1 GeV, we confirm the absence of observable excess in arrival directions towards the Sun relatively the expectations from neutrinos of atmospheric origin for 24.12 years of live time. We conclude that the 90% C.L. upper limits on elastic scattering cross sections of dark matter WIMP (Weakly Interactive Massive Particle) off proton are comparable with correspondent limits of other operating neutrino telescopes. The best value of the limit is $3 \times 10^{-4}$ picobarn in spin-dependent (SD) interaction of WIMP on proton for mass range about $100\div200$ GeV.

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 present updated results of the Baksan Underground Scintillator Telescope in search for a signal from dark matter particles annihilating in the center of the Sun. contribution 1.00 0.93 0.04 asserted 0.94
s1 Based on the performance of the Baksan telescope measuring upward through-going muons with energy larger 1 GeV, we confirm the absence of observable excess in arrival directions towards the Sun relatively the expectations from neutrinos of atmospheric origin for 24.12 years of live time. result 0.87 0.95 0.09 asserted 1.00
s2 We conclude that the 90% C.L. upper limits on elastic scattering cross sections of dark matter WIMP (Weakly Interactive Massive Particle) off proton are comparable with correspondent limits of other operating neutrino telescopes. interpretation 0.58 0.86 0.72 asserted 1.00
s3 The best value of the limit is $3 \times 10^{-4}$ picobarn in spin-dependent (SD) interaction of WIMP on proton for mass range about $100\div200$ GeV. result 1.00 0.92 0.52 asserted 1.00

What kind of paper the classifier reports this is: empirical study 1.00 · evidence from observation or experiment 0.78.

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  • references and citing sentences
  • relations to other papers
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  • 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 present updated results of the Baksan Underground Scintillator Telescope in search for a signal from dark matter particles annihilating in the center of the Sun. Based on the performance of the Baksan telescope measuring upward through-going muons with energy larger 1 GeV, we confirm the absence of observable excess in arrival directions towards the Sun relatively the expectations from neutrinos of atmospheric origin for 24.12 years of live time. We conclude that the 90% C.L. upper limits on elastic scattering cross sections of dark matter WIMP (Weakly Interactive Massive Particle) off proton are comparable with correspondent limits of other operating neutrino telescopes. The best value of the limit is $3 \times 10^{-4}$ picobarn in spin-dependent (SD) interaction of WIMP on proton for mass range about $100\div200$ GeV.

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What this paper does with the arXiv papers it cites

Each citing sentence is taken from the citing paper's LaTeX source and typed by Pith's classifier. A label appears at probability 0.8 or more (0.95 for support), a contest at 0.7 or more; the quoted words are the citing authors'. How each label was checked · JSON

What it cites · 4 sentences without a confident label

Contests 1 paper
  • These results allow also to interpret more correctly the previous Baksan limit [ref] (brown line in Fig. [ref], left) calculated without taking into account neutrino oscillations.

    Status and Perspectives of Indirect Search for Dark Matter · Results and limits on neutralino-proton cross sections · contest 0.71

Uses the method or tool of 5 papers
  • To obtain the upper limit on SD elastic cross sections we use recalculation procedure described in [ref] where we obtained corresponding coefficients in the following expressions [equation] as functions of neutralino mass $m_χ$.

    Annihilation of NMSSM neutralinos in the Sun and neutrino telescope limits · Results and limits on neutralino-proton cross sections · 0.92

  • And in this case, the limit on muon flux from dark matter annihilation in the Sun and the limit on annihilation rate can be recalculated to limit on elastic cross section of dark matter particle on nucleons [ref] .

    Limits on the WIMP-nucleon scattering cross-section from neutrino telescopes · Results and limits on neutralino-proton cross sections · 0.93

  • Finally, we calculate flux of muons produced by neutrinos in the rock below the Baksan telescope as in Ref. [ref] .

    Muon Fluxes From Dark Matter Annihilation · Transport of solar neutrinos with energy higher few GeV · 1.00

Uses data or values from 1 paper
Compares with 1 paper

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