{"id":"W233484599","doi":"10.1016/j.nima.2007.05.321","title":"An array of low-background 3He proportional counters for the Sudbury Neutrino Observatory","year":2007,"lang":"en","type":"article","venue":"Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment","topic":"Neutrino Physics Research","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University","funders":"","keywords":"Neutrino; Detector; Physics; Proportional counter; Observatory; Nuclear physics; Neutron; Solar neutrino; Neutrino detector; Optics; Neutrino oscillation; Astronomy","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.003788672,0.001077597,0.001604256,0.003317417,0.002912364,0.00194302,0.003037012,0.001126554,0.02185659],"category_scores_gemma":[0.00245258,0.001162426,0.0007080393,0.003029347,0.0004939177,0.002167859,0.003237005,0.001451917,0.005343471],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002376459,"about_ca_system_score_gemma":0.005409052,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01228603,"about_ca_topic_score_gemma":0.03854388,"domain_scores_codex":[0.9965102,0.0004494684,0.000119516,0.001143371,0.001321083,0.0004564007],"domain_scores_gemma":[0.9963534,0.0003769574,0.0003866528,0.0004340001,0.001686876,0.000762156],"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":[0.00566546,0.0008418562,0.079082,0.0003981838,0.000403602,0.0005092941,0.0003966065,0.00341764,0.6103204,0.00844209,0.0529468,0.237576],"study_design_scores_gemma":[0.001213046,0.002504569,0.09033979,0.0001462421,0.0009028444,0.001467482,0.0002356382,0.0951042,0.5146071,0.003961978,0.2888446,0.0006725123],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3914204,0.004410303,0.456905,0.002595188,0.001344518,0.002131703,0.03591557,0.03119124,0.07408602],"genre_scores_gemma":[0.4800524,0.0005696298,0.4708722,0.001240945,0.0006884231,0.0009587176,0.01553913,0.000971613,0.02910691],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.987714,"threshold_uncertainty_score":0.07311755,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07349296141920965,"score_gpt":0.411502529578478,"score_spread":0.3380095681592684,"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."}}