{"id":"W2069070571","doi":"10.1016/j.nimb.2009.10.034","title":"Fluorides or hydrides? 41Ca performance at VERA’s 3-MV AMS facility","year":2009,"lang":"en","type":"article","venue":"Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms","topic":"Nuclear Physics and Applications","field":"Physics and Astronomy","cited_by":16,"is_retracted":false,"has_abstract":false,"ca_institutions":"TRIUMF","funders":"","keywords":"Accelerator mass spectrometry; Isobar; Isobaric process; Chemistry; Range (aeronautics); Sputtering; Detector; Nuclear physics; Ionization; FOIL method; Analytical Chemistry (journal); Pelletron; Ionization chamber; Materials science; Mass spectrometry; Radiochemistry; Ion; Physics; Optics; Nucleon; Chromatography; Nanotechnology; Composite material","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005414283,0.0002187643,0.0002918349,0.0001161717,0.0007461915,0.0003143963,0.000123005,0.00004752153,0.0005774873],"category_scores_gemma":[0.000006687546,0.0001688729,0.00003586115,0.0003599923,0.0001903874,0.0005705965,0.0001430463,0.0003775354,0.00002932475],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009852544,"about_ca_system_score_gemma":0.00003457697,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002928155,"about_ca_topic_score_gemma":0.000008136964,"domain_scores_codex":[0.9984064,0.000187652,0.0003127982,0.0004658496,0.0002395187,0.0003877474],"domain_scores_gemma":[0.9992601,0.00009325476,0.000111074,0.0002862941,0.0001108357,0.0001384369],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0005830202,0.0005285942,0.002667954,0.00005368513,0.00008524819,0.000001179362,0.000722646,0.00003055567,0.3178814,0.009681562,0.0003386555,0.6674255],"study_design_scores_gemma":[0.004870024,0.002454063,0.06046086,0.0006343729,0.0001019624,0.00007664437,0.004184403,0.005355558,0.6185963,0.03483551,0.2667055,0.001724859],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9944393,0.000004649929,0.000478928,0.0001469472,0.0002012918,0.0003868435,0.00007228668,0.00003542421,0.004234302],"genre_scores_gemma":[0.9943771,0.00008852143,0.004539721,0.00004836554,0.0003540634,0.00005865978,0.00003617574,0.00002314618,0.0004742428],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6657007,"threshold_uncertainty_score":0.6886435,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05033277814643428,"score_gpt":0.4009421360817295,"score_spread":0.3506093579352952,"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."}}