{"id":"W1991626417","doi":"10.1063/1.3247902","title":"Retarding field energy analyzer for the Saskatchewan Torus–Modified plasma boundary","year":2009,"lang":"en","type":"article","venue":"Review of Scientific Instruments","topic":"Magnetic confinement fusion research","field":"Physics and Astronomy","cited_by":33,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan","funders":"Nuclear Physics","keywords":"Langmuir probe; Electron temperature; Tokamak; Plasma; Ion; Plasma diagnostics; Materials science; Atomic physics; Spectrum analyzer; Magnetic field; Electron; Torus; Physics; Optics; Nuclear physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0008780318,0.0001320807,0.0002601387,0.00007513532,0.0003740098,0.0001345807,0.0004684756,0.00002236224,0.01614087],"category_scores_gemma":[0.00003299798,0.0000911678,0.0002224339,0.0003738235,0.00009828241,0.00004257024,0.00008643952,0.00008824601,0.00001051678],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000009730127,"about_ca_system_score_gemma":0.0001848396,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001849202,"about_ca_topic_score_gemma":0.00002115582,"domain_scores_codex":[0.9984224,0.00004605697,0.0004352591,0.0003014113,0.0004936691,0.0003012222],"domain_scores_gemma":[0.9989475,0.0001120554,0.0001779475,0.0005259815,0.0001634997,0.00007299774],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000009758688,0.00005204015,0.0001685429,0.0002004591,0.00003559491,1.189666e-7,0.00002942167,2.935618e-7,0.001540771,0.002544597,0.02959967,0.9658187],"study_design_scores_gemma":[0.0006582153,0.0001649189,0.0004398287,0.001648455,0.0001126034,5.097715e-7,0.0002908823,0.003111162,0.01992417,0.0009481773,0.9724922,0.000208906],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5781778,0.009609768,0.005085594,0.03018601,0.004168061,0.005710457,0.0003124523,0.0000808394,0.3666691],"genre_scores_gemma":[0.9833,0.0004174583,0.0004273305,0.0004923251,0.0001052835,0.00006597865,0.00006381039,0.000006153532,0.01512162],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9656098,"threshold_uncertainty_score":0.9847585,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01787334275987925,"score_gpt":0.2831790254636877,"score_spread":0.2653056827038085,"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."}}