{"id":"W3193039345","doi":"10.18429/jacow-cyclotrons2019-mop035","title":"Extraction Beam Orbit of a 250 MeV Superconducting Cyclotron","year":2020,"lang":"en","type":"article","venue":"JACOW","topic":"Particle accelerators and beam dynamics","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"TRIUMF","funders":"","keywords":"Cyclotron; Beam (structure); Orbit (dynamics); Physics; Nuclear physics; Atomic physics; Optics; Plasma; Engineering; Aerospace engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001656834,0.0002071992,0.0002472923,0.0002964242,0.000489319,0.0002838931,0.0002782453,0.0002471853,0.002191873],"category_scores_gemma":[0.0001319293,0.0001681085,0.0001030705,0.0003790511,0.000155991,0.0001919839,0.0002214945,0.0001719192,0.0003612682],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005265998,"about_ca_system_score_gemma":0.0008132937,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001264898,"about_ca_topic_score_gemma":0.002016937,"domain_scores_codex":[0.9999064,0.000009479656,0.000005149921,0.00001895672,0.00004211354,0.00001794885],"domain_scores_gemma":[0.9998986,0.00001234186,0.00002406313,0.00001466002,0.00003131287,0.00001900482],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0009807135,0.00005360908,0.005252596,0.0003119242,0.00002439026,0.0002989812,0.0001481951,0.00426246,0.9511465,0.00375017,0.002983283,0.03078722],"study_design_scores_gemma":[0.000386832,0.002040115,0.02431501,0.00005364086,0.0001120198,0.0006969991,0.0001354991,0.04050914,0.8826644,0.0006579311,0.04833774,0.00009068939],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9365848,0.0008529437,0.03286913,0.0004689897,0.0001898592,0.0002318076,0.0008296082,0.000868182,0.02710468],"genre_scores_gemma":[0.98029,0.0002036823,0.014763,0.00005027237,0.00002420078,0.00006500263,0.0003310274,0.00003000829,0.004242846],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002191873,"threshold_uncertainty_score":0.007332563,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02359286207632115,"score_gpt":0.2352370161834859,"score_spread":0.2116441541071647,"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."}}