{"id":"W2003409101","doi":"10.1016/j.nima.2009.05.124","title":"Characterization of Multi Pixel Photon Counters for T2K Near Detector","year":2009,"lang":"en","type":"article","venue":"Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment","topic":"Radiation Detection and Scintillator Technologies","field":"Physics and Astronomy","cited_by":15,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia; TRIUMF","funders":"Science and Technology Facilities Council","keywords":"Physics; Detector; Photon; Monte Carlo method; Optics; Pixel; Focus (optics); Characterization (materials science); Nuclear physics","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":[0.0006795547,0.0003050571,0.0004871057,0.0006744309,0.001010432,0.001546348,0.001394711,0.001158568,0.004123122],"category_scores_gemma":[0.00183804,0.0004073546,0.0002110603,0.0008591082,0.0002750304,0.0009412218,0.0004866604,0.0003427324,0.000723477],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001054276,"about_ca_system_score_gemma":0.00130651,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001529757,"about_ca_topic_score_gemma":0.002853242,"domain_scores_codex":[0.9989433,0.00009670977,0.00005047068,0.0002811988,0.0004963111,0.0001320606],"domain_scores_gemma":[0.9982554,0.0004010356,0.0003621381,0.0001781046,0.0006626988,0.0001406381],"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":[0.001807847,0.0001156831,0.01396012,0.0001389937,0.00004589173,0.0002308586,0.000237953,0.001903897,0.9624813,0.002822464,0.000769718,0.01548534],"study_design_scores_gemma":[0.00001893027,0.0003752616,0.01091183,0.0000104276,0.00003211695,0.0005809489,0.00007718959,0.01450127,0.9680065,0.0001826636,0.005280387,0.00002256041],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9573288,0.0005548892,0.03555437,0.0001332021,0.00005428326,0.0001028464,0.0006301579,0.0005873634,0.005054163],"genre_scores_gemma":[0.9791394,0.0001014139,0.0157535,0.00007066216,0.000009383815,0.00005482938,0.0005672985,0.00007787439,0.004225574],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004123122,"threshold_uncertainty_score":0.01379323,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05016552539502225,"score_gpt":0.3750925260303908,"score_spread":0.3249270006353685,"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."}}