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Record W2754852376 · doi:10.1051/epjconf/201714602001

The CIELO collaboration: Progress in international evaluations of neutron reactions on Oxygen, Iron, Uranium and Plutonium

2017· article· en· W2754852376 on OpenAlex
M. B. Chadwick, R. Capote, Andrej Trkov, A.C. Kahler, M. Herman, David Brown, G. M. Hale, Marco Pigni, Michael E Dunn, L.C. Leal, A. Plompen, P. Schillebeeck, F.-J. Hambsch, Toshihiko Kawano, P. Talou, M. Jändel, S. Mosby, J. P. Lestone, Denise Neudecker, Michael Rising, Mark Paris, G. P. A. Nobre, R. Arcilla, S. Kopecky, G. Giorginis, Ó. Cabellos, I. D. Hill, E. Dupont, Yaron Danon, Ge Zhigang, Lu Hanlin, Ruan Xichao, Wu Haicheng, M. Sin, E. Bauge, P. Romain, Benjamin Morillon, G. Noguère, R. Jacqmin, O. Bouland, C. De Saint Jean, V.G. Pronyaev, A.V. Ignatyuk, Keiichi Yokoyama, Masatoshi Ishikawa, Tokio Fukahori, Nobuyuki Iwamoto, Osamu Iwamoto, S. Kuneada, C.R. Lubitz, G. Palmiotti, M. Salvatores, I. Kodeli, Brian C. Kiedrowski, D. Roubtsov, I. J. Thompson, Sofia Quaglioni, H.I. Kim, Y.O. Lee, A. J. Koning, A.D. Carlson, U. Fischer, I. Sirakov

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueEPJ Web of Conferences · 2017
Typearticle
Languageen
FieldEngineering
TopicNuclear reactor physics and engineering
Canadian institutionsAtomic Energy (Canada)
Fundersnot available
KeywordsCriticalityNuclear dataPlutoniumNuclideNuclear physicsUraniumNeutronNuclear engineeringComputer sciencePhysicsEngineering

Abstract

fetched live from OpenAlex

The CIELO collaboration has studied neutron cross sections on nuclides that significantly impact criticality in nuclear technologies – 16O, 56Fe, 235,8U and 239Pu – with the aim of improving the accuracy of the data and resolving previous discrepancies in our understanding. This multi-laboratory pilot project, coordinated via the OECD/NEA Working Party on Evaluation Cooperation (WPEC) Subgroup 40 with support also from the IAEA, has motivated experimental and theoretical work and led to suites of new evaluated libraries that accurately reflect measured data and also perform well in integral simulations of criticality.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.821
Threshold uncertainty score0.202

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.017
GPT teacher head0.275
Teacher spread0.258 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it