{"id":"W2051592337","doi":"10.1103/physrevlett.98.141801","title":"Measurement of the Pseudoscalar Decay Constant<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msub><mml:mi>f</mml:mi><mml:msub><mml:mi>D</mml:mi><mml:mi>s</mml:mi></mml:msub></mml:msub></mml:math>Using Charm-Tagged Events in<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:msup><mml:mi>e</mml:mi><mml:mo>−</mml:mo></mml:msup></mml:math>Collisions at<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msqrt><mml:mi>s</mml:mi></mml:msqrt><mml:mo>=</mml:mo><mml:mn>10.58</mml:mn><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi>GeV</mml:mi></mml:math>","year":2007,"lang":"lv","type":"article","venue":"Physical Review Letters","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; Institut National de Physique Nucléaire et de Physique des Particules; U.S. Department of Energy; European Commission; Institute of High Energy Physics; Centre National de la Recherche Scientifique; Bundesministerium für Bildung und Forschung; Science and Technology Facilities Council; Natural Sciences and Engineering Research Council of Canada; Alfred P. Sloan Foundation; Deutsche Forschungsgemeinschaft; National Science Foundation","keywords":"Physics; Pseudoscalar; Branching fraction; Annihilation; Nuclear physics; Particle physics; Analytical Chemistry (journal); Meson; Chemistry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.002232099,0.0009907845,0.0006206237,0.001968286,0.001364633,0.002214001,0.001464093,0.001783142,0.02266609],"category_scores_gemma":[0.002081037,0.000937944,0.00103082,0.001668711,0.0004038702,0.001557428,0.001198499,0.001758772,0.007374994],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001592864,"about_ca_system_score_gemma":0.0009850167,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003708965,"about_ca_topic_score_gemma":0.006155442,"domain_scores_codex":[0.9986272,0.0002551708,0.00005388766,0.0002973666,0.0005207168,0.000245674],"domain_scores_gemma":[0.9984592,0.0002748402,0.0002030212,0.0003792216,0.0004866033,0.0001971337],"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":[0.00563185,0.001224409,0.04627187,0.001642145,0.000740615,0.001633912,0.0008579184,0.004851758,0.6490581,0.07733049,0.09372584,0.1170311],"study_design_scores_gemma":[0.0006126992,0.00105325,0.06975783,0.0002089501,0.0003432144,0.00120122,0.0004739834,0.03988159,0.76991,0.01209358,0.1040717,0.0003919441],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6121574,0.004044191,0.1368035,0.003171145,0.001742582,0.0005485064,0.04111299,0.01236034,0.1880594],"genre_scores_gemma":[0.9091827,0.001116794,0.03495272,0.0007172773,0.0001908809,0.0003315205,0.01602045,0.002219037,0.03526858],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02266609,"threshold_uncertainty_score":0.07582563,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0217370399137415,"score_gpt":0.2618190368009509,"score_spread":0.2400819968872094,"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."}}