{"id":"W2102201170","doi":"10.1109/pac.2007.4440384","title":"TRIUMF extraction and 500 MeV beamline optics","year":2007,"lang":"en","type":"article","venue":"","topic":"Particle accelerators and beam dynamics","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"TRIUMF","funders":"","keywords":"Beamline; Cyclotron; Beam (structure); Physics; Optics; Proton; Nuclear physics; Plasma","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":[0.0006278956,0.0008033066,0.0006018569,0.0007003736,0.000682526,0.0009588142,0.0007813229,0.0004953008,0.01133001],"category_scores_gemma":[0.0007256147,0.0007258719,0.0003667345,0.0009461205,0.000184445,0.0006823943,0.000474633,0.0006067288,0.003427771],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002099726,"about_ca_system_score_gemma":0.001174304,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003562865,"about_ca_topic_score_gemma":0.004868482,"domain_scores_codex":[0.9994968,0.00002905103,0.00002422688,0.00008101676,0.0002880947,0.00008081829],"domain_scores_gemma":[0.9994733,0.00009252867,0.0001023105,0.0001223406,0.0001883805,0.00002114893],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00178108,0.0002147488,0.01820699,0.0009003556,0.00007930375,0.0004748651,0.000687514,0.03081855,0.7399182,0.02813282,0.01759771,0.1611879],"study_design_scores_gemma":[0.0001966297,0.000508294,0.02213283,0.00007387158,0.00005175573,0.0006001179,0.0001033485,0.06011965,0.7665784,0.001349057,0.148158,0.0001280012],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5136652,0.001213172,0.4119589,0.0003467658,0.0003256616,0.0008491935,0.00788545,0.01636237,0.04739331],"genre_scores_gemma":[0.445684,0.0006779603,0.5126128,0.0001383223,0.00003857061,0.0009441653,0.004957103,0.001486532,0.03346054],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01133001,"threshold_uncertainty_score":0.03790265,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01008948397742368,"score_gpt":0.2445433824839775,"score_spread":0.2344538985065538,"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."}}