High Energy Physics - Phenomenology · arXiv:0707.2812 v2 · submitted 18 Jul 2007
The top squark-mediated annihilation scenario and direct detection of dark matter in compressed supersymmetry
The paper says
“The prospects are consistently very promising for a wide variety of model parameters within this scenario.”
from the abstract · picked out as the main claim by a classifier
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The paper
Abstract
Top squark-mediated annihilation of bino-like neutralinos to top-antitop pairs can play the dominant role in obtaining a thermal relic dark matter abundance in agreement with observations. In a previous paper, it was argued that this can occur naturally in models of compressed supersymmetry, which feature a running gluino mass parameter that is substantially smaller than the wino mass parameter at the scale of apparent gauge coupling unification. Here I study in some more detail the parameter space in which this is viable, and compare to other scenarios for obtaining the observed dark matter density. I then study the possibility of detecting the dark matter directly in future experiments. The prospects are consistently very promising for a wide variety of model parameters within this scenario.
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. No sentence in this record was written by a model.
abstract compiled · 2026-09-23 · no language-model review
How the main claim is stated: asserted 0.92
What the abstract itself states, as probabilities: claims first 0.04 · states limitation 0.08 · human participants 0.01 · controlled comparison 0.11 · randomized assignment 0.01 · states quantitative result 0.05 · compares with prior results 0.90 · mentions code or data availability 0.02
The abstract, sentence by sentence
This table labels the abstract only (arXiv listing abstract v2). The number is the probability the classifier gave the label.
| Sentence | Role | The authors' own work | States the main conclusion | Strength |
|---|---|---|---|---|
| Top squark-mediated annihilation of bino-like neutralinos to top-antitop pairs can play the dominant role in obtaining a thermal relic dark matter abundance in agreement with observations. | background 0.96 | 0.12 | 0.19 | hedged possibility 0.95 |
| In a previous paper, it was argued that this can occur naturally in models of compressed supersymmetry, which feature a running gluino mass parameter that is substantially smaller than the wino mass parameter at the scale of apparent gauge coupling unification. | background 1.00 | 0.10 | 0.07 | hedged possibility 0.59 |
| Here I study in some more detail the parameter space in which this is viable, and compare to other scenarios for obtaining the observed dark matter density. | contribution 1.00 | 0.91 | 0.06 | asserted 0.59 |
| I then study the possibility of detecting the dark matter directly in future experiments. | contribution 0.98 | 0.82 | 0.04 | hedged possibility 0.47 |
| The prospects are consistently very promising for a wide variety of model parameters within this scenario. | result 0.83 | 0.79 | 0.51 | asserted 0.92 |
What kind of paper the classifier reports this is: theoretical result 0.91 · evidence from simulation or computation 0.53
What was examined, and what was not
Sources read
- arXiv listing abstract v2
Not examined
- full text
- figures and tables
- references and citing sentences
- relations to other papers
Levels run
- P abstract
Not run
- S sections
- T body sentences
- C citations
- R cross-paper relations
How the labels were made
Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 4,265 input tokens, $0.0002 reported.
Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. This record as JSON
Cited by 3 Pith papers
Reviewed papers on Pith that cite this one. The full citation record
- Non-universal gaugino masses from non-singlet F-terms in non-minimal unified models hep-ph · Mar 2009
- Diphoton decays of stoponium at the Large Hadron Collider hep-ph · Dec 2007
- Naturalness and the Status of Supersymmetry hep-ph · Feb 2013
How the literature uses it
9 arXiv papers cite this in 10 sentences
Papers citing it · 5 sentences without a confident label
Cites it as background 5 papers
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Another interesting possibility is a scenario called “compressed supersymmetry" [ref] , in which the mass hierarchy between coloured SUSY particles and the LSP is compressed.
Constraining compressed supersymmetry using leptonic signatures · Introduction · 0.92
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In view of the null results at the Run 1 and Run 2 of LHC, compressed SUSY (cSUSY) [ref] has gained relevance in its ongoing pursuit, primarily aimed at looking at the elusive scenario of new physics with a significantly degenerate mass spectra.
Boosted jet techniques for a supersymmetric scenario with gravitino LSP · Introduction · 0.80
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Implications for neutralino dark matter have been explored in Refs. [ref] .
Naturalness and the Status of Supersymmetry · Compressed Supersymmetry · 0.88
Challenges and discussion
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