Bibliographic record
Abstract
Recent results on the properties of the hadronic final state at the HERA collider are presented.Strangeness production and correlations have been studied in the laboratory system for deep inelastic scattering (DIS).Inclusive K 0 S , Λ and Λ production has been measured and compared to Monte Carlo model calculations.No significant Λ to Λ production asymmetry was observed and the measured Λ( Λ) polarisations are consistent with zero.Bose-Einstein correlations between charged and neutral kaons have been studied and the obtained results are compared with the LEP measurements.A search for heavy particles was performed in the photoproduction process.The cross section for anti-deuteron production has been measured at a mean center-of-mass energy of W γ p = 200 GeV.The azimuthal angle distribution of hadrons in DIS has also been studied in the hadronic center-of-mass system.The measurements of the azimuthal asymmetry are consistent with the perturbative QCD predictions.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.002 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.003 | 0.003 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.001 | 0.000 |
| Insufficient payload (model declined to judge) | 0.023 | 0.004 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".