{"id":"W4244578370","doi":"10.1142/9789812835215_0004","title":"Cyclotrons and Fixed-Field Alternating-Gradient Accelerators","year":2008,"lang":"en","type":"book-chapter","venue":"Reviews of Accelerator Science and Technology","topic":"Gyrotron and Vacuum Electronics Research","field":"Physics and Astronomy","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia; TRIUMF","funders":"","keywords":"Cyclotron; Field (mathematics); Physics; Alternating current; Mathematics; Nuclear physics; Pure mathematics; Quantum mechanics","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":[0.0001706699,0.000547882,0.0003376051,0.0005725665,0.0005038665,0.001145931,0.0007033766,0.0005880048,0.009114971],"category_scores_gemma":[0.0002857413,0.0003084336,0.0001444945,0.001278091,0.0008623954,0.00176626,0.000465051,0.001249615,0.001876977],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006275274,"about_ca_system_score_gemma":0.0005136119,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004936287,"about_ca_topic_score_gemma":0.0008021509,"domain_scores_codex":[0.9998448,0.00001589039,0.000004827765,0.00003314088,0.00008548528,0.0000158665],"domain_scores_gemma":[0.999934,0.00002660875,0.000006663348,0.00001009172,0.00001611819,0.00000654557],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00009667077,0.00004488222,0.0001006024,0.0006722107,0.00001814676,0.00008189848,0.0001724901,0.001941169,0.01526703,0.6721461,0.06655838,0.2429005],"study_design_scores_gemma":[0.00002235049,0.00005188166,0.0002875315,0.0001410979,0.000009291594,0.0003448066,0.00003100899,0.001010986,0.003993002,0.1037229,0.8903652,0.0000199266],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"review","genre_scores_codex":[0.008892862,0.3570718,0.02435313,0.002055799,0.005690916,0.0000774279,0.0001512559,0.0005213442,0.6011855],"genre_scores_gemma":[0.1560118,0.3273503,0.03210749,0.002012997,0.004423902,0.0001589732,0.0004922913,0.0002647614,0.4771775],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.009114971,"threshold_uncertainty_score":0.03049266,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02873211582742182,"score_gpt":0.3059268062913448,"score_spread":0.277194690463923,"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."}}