{"id":"W2619160898","doi":"10.1103/physrevd.83.032002","title":"Studies of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mi>τ</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:mo>→</mml:mo><mml:mi>η</mml:mi><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>and<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mi>τ</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:mo>→</mml:mo><mml:mi>η</mml:mi><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>at<i>BABAR</i>and a search for a second-class current","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":47,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria; Université de Montréal; McGill University; University of British Columbia","funders":"SLAC National Accelerator Laboratory; Norges Forskningsråd; Ministry of Education and Science of the Russian Federation; Science and Technology Facilities Council; Istituto Nazionale di Fisica Nucleare; European Commission; Alfred P. Sloan Foundation; Deutsche Forschungsgemeinschaft; U.S. Department of Energy; National Science Foundation","keywords":"Physics; Lepton; Particle physics; Electron–positron annihilation; Pi; Branching fraction; Crystallography; Nuclear physics; Chemistry; Hadron; Geometry; Mathematics","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":[0.003909301,0.001212882,0.0006991763,0.003709487,0.003241286,0.008640456,0.002576669,0.001950077,0.2386559],"category_scores_gemma":[0.01645671,0.0009522258,0.001340123,0.0058726,0.001579159,0.0143307,0.002835698,0.003162127,0.1144586],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005391344,"about_ca_system_score_gemma":0.004172126,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03929479,"about_ca_topic_score_gemma":0.04801724,"domain_scores_codex":[0.9968662,0.0007160773,0.0002172324,0.0004708554,0.001369506,0.0003601419],"domain_scores_gemma":[0.9915043,0.002241702,0.0003673628,0.001595376,0.003847917,0.0004434659],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001933128,0.0001673688,0.001636956,0.0006407978,0.00003688346,0.0004269041,0.003215655,0.001649197,0.003042408,0.204541,0.6773537,0.1070959],"study_design_scores_gemma":[0.00001583809,0.00002223622,0.00128434,0.0002406063,0.00001193174,0.0001192623,0.001008707,0.001849293,0.003426841,0.01205064,0.979932,0.00003827899],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.009427248,0.002651504,0.05561332,0.01269124,0.002159551,0.0003295707,0.01438329,0.004943848,0.8978004],"genre_scores_gemma":[0.1007104,0.006374089,0.04812462,0.003667506,0.0007044113,0.0007473315,0.03468005,0.01557384,0.7894178],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.2386559,"threshold_uncertainty_score":0.7983834,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02690206913486845,"score_gpt":0.2934658097673449,"score_spread":0.2665637406324765,"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."}}