{"id":"W2148659521","doi":"10.1109/pac.1995.505386","title":"A comparison of two injection line matching sections for compact cyclotrons","year":2002,"lang":"en","type":"article","venue":"Proceedings Particle Accelerator Conference","topic":"Particle accelerators and beam dynamics","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"TRIUMF","funders":"","keywords":"Cyclotron; Thermal emittance; Physics; Quadrupole; Solenoid; Transmission line; Beam emittance; Line (geometry); Optics; Nuclear physics; Beam (structure); Atomic physics; Computer science; Telecommunications; Plasma; Mathematics; Geometry","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":[0.001090955,0.0003975092,0.0004172356,0.0005846182,0.0002658009,0.0006946403,0.001003459,0.0005315299,0.003680767],"category_scores_gemma":[0.001817152,0.0003309232,0.0002463986,0.0006676799,0.0002588315,0.0006841827,0.0004804783,0.0002790372,0.000720322],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007065143,"about_ca_system_score_gemma":0.0005129334,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004729412,"about_ca_topic_score_gemma":0.0004728071,"domain_scores_codex":[0.9993852,0.000086001,0.00003846346,0.0001269055,0.000277589,0.00008572423],"domain_scores_gemma":[0.9982974,0.0004779444,0.0002897818,0.0003407199,0.0004594866,0.0001347166],"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":[0.01259176,0.0006953391,0.01373299,0.0007643488,0.0001237471,0.0002427429,0.0004940719,0.01349434,0.7436699,0.01033352,0.00219431,0.201663],"study_design_scores_gemma":[0.0008382398,0.01202937,0.03024762,0.00008209483,0.0002738468,0.0009383006,0.0001660678,0.03573627,0.8917977,0.0009039148,0.0268902,0.00009631804],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8737496,0.001410094,0.1123983,0.000134796,0.0001103917,0.0004044969,0.0003534979,0.002476488,0.008962293],"genre_scores_gemma":[0.961477,0.0002031808,0.03415756,0.00006051156,0.00003703685,0.0001174586,0.0003905238,0.0001417105,0.003415057],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003680767,"threshold_uncertainty_score":0.01231337,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07838183364661264,"score_gpt":0.3213689069058746,"score_spread":0.2429870732592619,"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."}}