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Investigation of steady-state tokamak issues by long pulse experiments on Tore Supra

2009· article· en· W2016649370 on OpenAlex
G. Giruzzi, Rémi Abgrall, L. Allegretti, J.M. Ané, Paolo Angelino, T. Aniel, A. Argouarch, J.F. Artaud, S. Balme, Vladimir A. Basiuk, P. Bayetti, A. Bécoulet, M. Bécoulet, L. B. Begrambekov, M.S. Benkadda, F. Benoit, G. Berger-By, B. Bertrand, Peter Beyer, Jacques Blum, D. Boilson, H. Bottollier-Curtet, C. Bouchand, F. Bouquey, C. Bourdelle, François Brémond, S. Brémond, C. Brosset, J. Bucalossi, Y. Buravand, Philippe Cara, S. Carpentier, A. Casati, O. Chaibi, M. Chantant, P. Chappuis, M. Chatelier, G. Chevet, D. Ciazynski, Giuseppe Ciraolo, F. Clairet, Joseph E. Clary, L. Colas, Y. Corre, X. Courtois, Nicolas Crouseilles, G. Darmet, M. Davi, R. Daviot, Hendrik Esch, J. Decker, P. Decool, E. Delchambre, E. Delmas, L. Delpech, C. Desgranges, P. Devynck, L. Doceul, N. Dolgetta, D. Douai, H. Dougnac, J.L. Duchateau, R. Dümont, G. Dunand, A. Durocher, A. Ekedahl, D. Elbèze, L.-G. Eriksson, A. Escarguel, F. Escourbiac, F. Faïsse, G. Falchetto, Marie Farge, Jonathan Farjon, N. Fedorczak, C. Fenzi-Bonizec, X. Garbet, J. Garcia, Jean-Laurent Gardarein, L. Gargiulo, P. Garibaldi, E. Gauthier, A. Géraud, T. Gerbaud, M. Geynet, Ph. Ghendrih, C. Gil, M. Goniche, V. Grandgirard, C. Grisolia, G. Gros, A. Grosman, R. Guigon, D. Guilhem, B. Guillerminet, R. Guirlet, J. Gunn, S. Hacquin, J.C. Hatchressian, P. Hennequin, D. Henry, C. Hernandez, P. Hertout, S. Heuraux, J. Hillairet, G. T. Hoang, Suk‐Ho Hong, Cyrille Honoré, J. Hourtoule, M. Houry, T. Hutter, P. Huynh, G. Huysmans, F. Imbeaux, E. Joffrin, J. Johner, J.Y. Journeaux, F. Jullien, F. Kazarian, M. Kočan, Benoît Lacroix, V. Lamaison, J. Lasalle, Guillaume Latu, Y. Lausenaz, C Laviron, C. Le Niliot, M. Lennholm, Fabrice Leroux, F. Linez, M. Lipa, X. Litaudon, T. Loarer, Fraser C. Lott, P. Lotte, J.-F. Luciani, H. Lütjens, A. Macor, S. Madeleine, Philippe Magaud, P. Maget, R. Magne, L. Manenc, Y. Marandet, G. Marbach, J.L. Maréchal, C. Martin, Vincent Martin, A. Martínez, Jean-Pierre Martins, R. Masset, D. Mazon, L. Meunier, O. Meyer, L. Million, M. Missirlian, R. Mitteau, P. Mollard, V. Moncada, P. Monier-Garbet, D. Moreau, P. Moreau, M. Nannini, E. Nardon, Hassan Nehme, C. Nguyen, S. Nicollet, M. Ottaviani, D. Pacella, S. Pamela, Thomas Parisot, H. Parrat, P. Pastor, A.-L. Pecquet, B. Pégouriè, V. Petržı́lka, Y. Peysson, C. Portafaix, M. Prou, N. Ravenel, R. Reichle, C. Reux, P. Reynaud, M. Richou, Fabrice Rigollet, F. Rimini, H. Roche, S. Rosanvallon, J. Roth, P. Roubin, R. Sabot, F. Saint‐Laurent, S. Salasca, T. Salmon, F. Samaille, A. Santagiustina, B. Saoutic, Y. Sarazin, J. Schlosser, Kai Schneider, Matthias Schneider, F. Schwander, J. L. Ségui, J. Signoret, A. Simonin, S. Song, E. Sonnendruker, P. Spuig, Lennart Svensson, P. Tamain, M. Téna, Julian Theis, Monique Thonnat, A. Torre, J.-M. Travère, E. Trier, E. Tsitrone, F. Turco, J.C. Vallet, A. Vatry, L. Vermare, F. Villecroze, Daniel Cosío Villegas, Damien Voyer, K. Vulliez, W. W. Xiao, Dae Jung Yu, L. Zani, X. L. Zou, W. Zwingmann

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.

fundA Canadian funder is recorded on the work.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueNuclear Fusion · 2009
Typearticle
Languageen
FieldPhysics and Astronomy
TopicMagnetic confinement fusion research
Canadian institutionsnot available
FundersInstitute of Circulatory and Respiratory Health
KeywordsTore SupraTokamakNuclear engineeringMagnetic confinement fusionPlasmaBootstrap currentFusion powerPhysicsStellaratorCyclotronNuclear physicsSteady state (chemistry)Atomic physicsChemistryEngineering

Abstract

fetched live from OpenAlex

The main results of the Tore Supra experimental programme in the years 2007–2008 are reported. They document significant progress achieved in the domain of steady-state tokamak research, as well as in more general issues relevant for ITER and for fusion physics research. Three areas are covered: ITER relevant technology developments and tests in a real machine environment, tokamak operational issues for high power and long pulses, and fusion plasma physics. Results presented in this paper include test and validation of a new, load-resilient concept of ion cycotron resonance heating antenna and of an inspection robot operated under ultra-high vacuum and high temperature conditions; an extensive experimental campaign (5 h of plasma) aiming at deuterium inventory and carbon migration studies; real-time control of sawteeth by electron cyclotron current drive in the presence of fast ion tails; ECRH-assisted plasma start-up studies; dimensionless scalings of transport and turbulence; transport experiments using active perturbation methods; resistive and fast-particle driven MHD studies. The potential role of Tore Supra in the worldwide fusion programme before the start of ITER operation is also discussed.

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 categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.414
Threshold uncertainty score0.929

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)0.0720.000

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 head0.018
GPT teacher head0.279
Teacher spread0.262 · 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