{"id":"W2412028998","doi":"10.1103/physrevlett.105.051602","title":"Measurements of Charged Current Lepton Universality and<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mo stretchy=\"false\">|</mml:mo><mml:msub><mml:mi>V</mml:mi><mml:mi>us</mml:mi></mml:msub><mml:mo stretchy=\"false\">|</mml:mo></mml:math>Using Tau Lepton Decays to<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mi>e</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:msub><mml:mover accent=\"true\"><mml:mi>ν</mml:mi><mml:mo>¯</mml:mo></mml:mover><mml:mi>e</mml:mi></mml:msub><mml:msub><mml:mi>ν</mml:mi><mml:mi>τ</mml:mi></mml:msub></mml:math>,<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mi>μ</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:msub><mml:mover accent=\"true\"><mml:mi>ν</mml:mi><mml:mo>¯</mml:mo></mml:mover><mml:mi>μ</mml:mi></mml:msub><mml:msub><mml:mi>ν</mml:mi><mml:mi>τ</mml:mi></mml:msub></mml:math>,<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mi>π</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:msub><mml:mi>ν</mml:mi><mml:mi>τ</mml:mi></mml:msub></mml:math>, and<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mi>K</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:msub><mml:mi>ν</mml:mi><mml:mi>τ</mml:mi></mml:msub></mml:math>","year":2010,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":61,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria; Université de Montréal; McGill University; University of British Columbia","funders":"Science and Technology Facilities Council","keywords":"Physics; Lepton; Annihilation; Particle physics; Electron–positron annihilation; Cabibbo–Kobayashi–Maskawa matrix; Universality (dynamical systems); Unitarity; Hadron; Nuclear physics; Quark; Quantum mechanics; Electron","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":[0.0009957378,0.0004799629,0.0003288845,0.00113021,0.0005681696,0.001433301,0.0006266804,0.0006206051,0.01967194],"category_scores_gemma":[0.001510539,0.00038386,0.0003949717,0.00113187,0.0004028443,0.001455102,0.0008277541,0.0008890671,0.003535207],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001059784,"about_ca_system_score_gemma":0.0003403208,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004782105,"about_ca_topic_score_gemma":0.009071555,"domain_scores_codex":[0.999511,0.00005677249,0.0000240809,0.0001620945,0.0001471766,0.00009885663],"domain_scores_gemma":[0.9993598,0.0001329618,0.0001131913,0.0001667906,0.0001450968,0.00008221267],"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":[0.00312194,0.0005891311,0.1299488,0.0004057357,0.00037387,0.0007862407,0.001797027,0.002454186,0.536174,0.07854109,0.03934345,0.2064645],"study_design_scores_gemma":[0.000279658,0.0005408882,0.245778,0.0001193254,0.0002503776,0.0008868801,0.0008207872,0.0237706,0.611128,0.01570056,0.1005127,0.0002122983],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8015034,0.0008051653,0.02775333,0.0007758145,0.0001312515,0.0001412757,0.009587429,0.003751934,0.1555504],"genre_scores_gemma":[0.9770839,0.0001734851,0.005907229,0.0001319978,0.00001863648,0.00004421399,0.003103568,0.0004583307,0.01307862],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01967194,"threshold_uncertainty_score":0.06580919,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02259465463824746,"score_gpt":0.2641704427776907,"score_spread":0.2415757881394432,"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."}}