{"id":"W2092545505","doi":"10.1103/physrevd.84.052002","title":"Search for massive neutrinos in the decay<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>π</mml:mi><mml:mo>→</mml:mo><mml:mi>e</mml:mi><mml:mi>ν</mml:mi></mml:math>","year":2011,"lang":"lv","type":"article","venue":"Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":66,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Northern British Columbia; TRIUMF; University of British Columbia","funders":"National Science Foundation","keywords":"Neutrino; Physics; Particle 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":[0.001120235,0.0002197088,0.0002478479,0.0007439198,0.0005373849,0.0008315634,0.0003381386,0.0005792183,0.005636152],"category_scores_gemma":[0.0009004055,0.000152543,0.0002960446,0.0006764792,0.0002901811,0.000234623,0.00024678,0.0006156684,0.001274922],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000580714,"about_ca_system_score_gemma":0.0008607411,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002283201,"about_ca_topic_score_gemma":0.005254879,"domain_scores_codex":[0.999841,0.00005569683,0.000007840519,0.00004016979,0.00003441768,0.00002083445],"domain_scores_gemma":[0.9996743,0.0001286941,0.00004999074,0.0000289359,0.00006253439,0.00005554476],"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":[0.006038711,0.0007527517,0.1087718,0.00248516,0.0005291771,0.00717597,0.001293544,0.001002272,0.3344018,0.2092644,0.04683086,0.2814536],"study_design_scores_gemma":[0.0008858627,0.002802236,0.1241836,0.0004899441,0.0006561186,0.005353468,0.001314529,0.002268928,0.2758316,0.08580591,0.5002632,0.0001446563],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8447889,0.03069165,0.0116909,0.005717763,0.0005638957,0.0003083262,0.002044803,0.0002056512,0.1039881],"genre_scores_gemma":[0.9384428,0.01247572,0.009461263,0.001291879,0.000154201,0.0001035123,0.001215495,0.00004170355,0.03681347],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005636152,"threshold_uncertainty_score":0.0188548,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02596666724402463,"score_gpt":0.3049857412764933,"score_spread":0.2790190740324687,"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."}}