{"id":"W4297857384","doi":"","title":"Model-Independent Measurement of the <i>W</i>-Boson Helicity in Top-Quark Decays at D0","year":2008,"lang":"en","type":"article","venue":"Insecta mundi","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Secretaría de Ciencia y Técnica, Universidad de Buenos Aires; Institut National de Physique Nucléaire et de Physique des Particules; Science and Technology Facilities Council; Consejo Nacional de Investigaciones Científicas y Técnicas; Natural Sciences and Engineering Research Council of Canada; Fundação para o Desenvolvimento da UNESP; Centre National de la Recherche Scientifique; U.S. Department of Energy; Vetenskapsrådet; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Bundesministerium für Bildung und Forschung; Fundação de Amparo à Pesquisa do Estado de São Paulo; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior; Russian Foundation for Basic Research; Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro; Western Canada Research Grid; Korea Science and Engineering Foundation; Department of Science and Technology, Ministry of Science and Technology, India; Grantová Agentura České Republiky; Departamento Administrativo de Ciencia, Tecnología e Innovación (COLCIENCIAS); Federal Agency for Science and Innovation; Deutsche Forschungsgemeinschaft; Alexander von Humboldt-Stiftung; Fermilab; Science Foundation Ireland; National Science Foundation","keywords":"Physics; Particle physics; Helicity; Top quark; Nuclear physics; Bottom quark; Boson; Quark","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001897477,0.0002116241,0.0002933067,0.0000279744,0.0002771239,0.0000113409,0.0003020924,0.00003860705,0.0001026837],"category_scores_gemma":[0.000009049454,0.0001574232,0.0001895426,0.0001904625,0.0002439405,0.00008084025,0.0003475081,0.0001356903,0.00004761252],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001881724,"about_ca_system_score_gemma":0.00004876878,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001202572,"about_ca_topic_score_gemma":0.0003073282,"domain_scores_codex":[0.998352,0.00008502388,0.0003400302,0.0002784443,0.0005546575,0.0003898278],"domain_scores_gemma":[0.9993324,0.00003763853,0.0001059224,0.00036548,0.00007202089,0.00008650116],"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":[0.0000991346,0.0007109376,0.3481099,0.00001136763,0.00009175361,0.000001853219,0.002243226,0.001003494,0.5717828,0.0752758,0.0002964876,0.0003732668],"study_design_scores_gemma":[0.00164083,0.0001252659,0.08832145,0.00008778083,0.00004008884,0.000002492705,0.00004921311,0.006500947,0.8715661,0.03061946,0.0005750955,0.0004712935],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9815697,0.0002980331,0.0004176824,0.0001314133,0.000119451,0.00024245,0.00002156567,0.00001700532,0.01718271],"genre_scores_gemma":[0.9996547,0.00001222245,0.0000542014,0.00002650178,0.00008401077,0.00006248867,0.000002915023,0.00001702025,0.00008590412],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2997833,"threshold_uncertainty_score":0.641953,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0314509624362594,"score_gpt":0.2451828518421444,"score_spread":0.213731889405885,"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."}}