{"id":"W2107891251","doi":"10.1103/physrevlett.108.032004","title":"Evidence for Spin Correlation in<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>t</mml:mi><mml:mover accent=\"true\"><mml:mi>t</mml:mi><mml:mo>¯</mml:mo></mml:mover></mml:math>Production","year":2012,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":68,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Science and Technology Facilities Council; Natural Sciences and Engineering Research Council of Canada; Fundação para o Desenvolvimento da UNESP; Centre National de la Recherche Scientifique; Institut National de Physique Nucléaire et de Physique des Particules; Vetenskapsrådet; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Bundesministerium für Bildung und Forschung; Russian Foundation for Basic Research; Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro; Korea Science and Engineering Foundation; Department of Science and Technology, Ministry of Science and Technology, India; Grantová Agentura České Republiky; Federal Agency for Science and Innovation; Deutsche Forschungsgemeinschaft; Secretaría de Ciencia y Técnica, Universidad de Buenos Aires; National Science Foundation; Science Foundation Ireland; Departamento Administrativo de Ciencia, Tecnología e Innovación (COLCIENCIAS); Fermilab; Consejo Nacional de Investigaciones Científicas y Técnicas; Fundação de Amparo à Pesquisa do Estado de São Paulo; U.S. Department of Energy","keywords":"Physics; Tevatron; Muon; Particle physics; Lepton; Luminosity; Standard Model (mathematical formulation); Spin (aerodynamics); Nuclear physics; Electron; Astrophysics; Materials science; Large Hadron Collider","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008092248,0.0003043068,0.0002303422,0.001262969,0.0003455476,0.000796328,0.0003578915,0.0003973786,0.002982442],"category_scores_gemma":[0.002806913,0.0002573647,0.0002985075,0.001031167,0.0006356419,0.0003747987,0.0004785152,0.0002292434,0.0003818585],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002492686,"about_ca_system_score_gemma":0.0002146105,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005987578,"about_ca_topic_score_gemma":0.001005747,"domain_scores_codex":[0.9994348,0.000116833,0.00005822416,0.0001902496,0.0001079776,0.00009186698],"domain_scores_gemma":[0.9961511,0.001368794,0.001546952,0.0005062849,0.0002181628,0.0002087171],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.003311008,0.0003374379,0.6684487,0.0002020607,0.0004271609,0.001679123,0.0004406766,0.002339181,0.2778377,0.007468374,0.001062088,0.0364464],"study_design_scores_gemma":[0.0001474353,0.001003343,0.7364597,0.00003216525,0.0003369398,0.004509886,0.0002211857,0.01729099,0.2331005,0.004879404,0.001929035,0.00008942992],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951125,0.0001078929,0.002776146,0.00002588679,0.000004501973,0.000006440537,0.0002329816,0.0000490912,0.001684676],"genre_scores_gemma":[0.9988366,0.00002806709,0.0007270204,0.000008999993,0.000004919446,0.000004518132,0.0002237156,0.000006768691,0.0001594189],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002982442,"threshold_uncertainty_score":0.009977221,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03018870965027166,"score_gpt":0.2919105625751974,"score_spread":0.2617218529249258,"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."}}