{"id":"W1983400702","doi":"10.1088/0741-3335/44/7/306","title":"MHD stability with strongly reversed magnetic shear in JET","year":2002,"lang":"en","type":"article","venue":"Plasma Physics and Controlled Fusion","topic":"Magnetic confinement fusion research","field":"Physics and Astronomy","cited_by":36,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Institute of Circulatory and Respiratory Health; International Atomic Energy Agency","keywords":"Magnetohydrodynamics; Magnetohydrodynamic drive; Physics; Shear (geology); Mechanics; Plasma; Harmonics; Jet (fluid); Rational surface; Instability; Tokamak; Materials science; Nuclear physics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002066171,0.0002331053,0.0004432285,0.00006415434,0.0001265204,0.00008033493,0.0001289278,0.0000379902,0.05440594],"category_scores_gemma":[0.00001005088,0.0001763199,0.00007549375,0.0002368702,0.00008647438,0.00004405352,0.0001022339,0.0002539011,0.00004425409],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001020094,"about_ca_system_score_gemma":0.00003230818,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007859492,"about_ca_topic_score_gemma":0.0001588948,"domain_scores_codex":[0.9984521,0.0001054339,0.0003023616,0.0003937768,0.0003610962,0.0003852819],"domain_scores_gemma":[0.9991906,0.0002047374,0.00008488515,0.0003051893,0.00008162154,0.0001329305],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.001830617,0.001433745,0.09348292,0.00005877154,0.00007096384,0.00001536073,0.0008591224,0.00009266331,0.009347942,0.004377576,0.001384495,0.8870458],"study_design_scores_gemma":[0.1310621,0.003112419,0.1084973,0.0002817869,0.0002495654,0.000003106793,0.003382256,0.7260571,0.002800816,0.0022626,0.02050143,0.001789464],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9221165,0.00007236843,0.0001461822,0.000664747,0.00003718363,0.001005226,0.00002251459,0.00001885837,0.07591641],"genre_scores_gemma":[0.9976112,0.0000231363,0.0001969546,0.00001945006,0.00009390618,0.000135584,0.0000127314,0.00001434438,0.00189272],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8852564,"threshold_uncertainty_score":0.9464585,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01343095076212008,"score_gpt":0.2074392678160015,"score_spread":0.1940083170538814,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}