{"id":"W4413838615","doi":"10.24908/iqurcp19870","title":"PICO-500 Dark Matter Detector Design and Construction","year":2025,"lang":"en","type":"article","venue":"Inquiry Queen s Undergraduate Research Conference Proceedings","topic":"Dark Matter and Cosmic Phenomena","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Dark matter; Detector; Physics; Astronomy; Optics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001271484,0.0008610163,0.000705621,0.001205842,0.0008921968,0.00152973,0.002316104,0.001263718,0.01875189],"category_scores_gemma":[0.002341623,0.000977878,0.0004144252,0.0007610992,0.0006316807,0.0009668368,0.001670291,0.001356207,0.008922821],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001982936,"about_ca_system_score_gemma":0.001977259,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002949744,"about_ca_topic_score_gemma":0.003241525,"domain_scores_codex":[0.9982975,0.000130094,0.0000358459,0.0003291554,0.001017581,0.0001898561],"domain_scores_gemma":[0.9987948,0.00009232337,0.00005358289,0.0001617557,0.000675689,0.0002218297],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.003162336,0.0004543279,0.03721178,0.001562219,0.0001800425,0.002467706,0.001168065,0.02116204,0.2451163,0.08182078,0.3518578,0.2538366],"study_design_scores_gemma":[0.0002159971,0.0008493266,0.01560131,0.0001085389,0.0001181468,0.001546959,0.0002351367,0.03886873,0.1527518,0.003596486,0.7859001,0.0002073721],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1313344,0.001395762,0.4692164,0.003410166,0.001386035,0.005124218,0.01291013,0.03073338,0.3444895],"genre_scores_gemma":[0.3888381,0.0006940986,0.4497155,0.002777508,0.0002882765,0.004884111,0.01885244,0.003222123,0.1307278],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01875189,"threshold_uncertainty_score":0.06273133,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04579255411694003,"score_gpt":0.325370814923089,"score_spread":0.279578260806149,"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."}}