{"id":"W4206305299","doi":"10.1103/physrevlett.128.021802","title":"Search for Darkonium in e+e− Collisions","year":2022,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Dark Matter and Cosmic Phenomena","field":"Physics and Astronomy","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Francis Xavier University; Université de Montréal; Institute of Particle Physics; University of Victoria; McGill University; University of British Columbia","funders":"SLAC National Accelerator Laboratory; Institut National de Physique Nucléaire et de Physique des Particules; Instituto Nazionale di Fisica Nucleare; Science and Technology Facilities Council; United States-Israel Binational Science Foundation; Norges Forskningsråd; Ministry of Education and Science of the Russian Federation; Bundesministerium für Bildung und Forschung; U.S. Department of Energy; European Commission; Natural Sciences and Engineering Research Council of Canada; Alfred P. Sloan Foundation; Istituto Nazionale di Fisica Nucleare; Stichting voor Fundamenteel Onderzoek der Materie; Deutsche Forschungsgemeinschaft; Commissariat à l'Énergie Atomique et aux Énergies Alternatives; Ministerio de Economía y Competitividad; National Science Foundation","keywords":"Dark photon; Dark matter; Photon; Collider; Lepton; Mixing (physics); Standard Model (mathematical formulation); Coupling (piping)","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":[0.0003731046,0.0003484295,0.0003300111,0.000804519,0.001188763,0.001424799,0.0005628834,0.0008714835,0.008642596],"category_scores_gemma":[0.0003962549,0.000334306,0.0002610611,0.0007923915,0.0003209197,0.0007439776,0.0009019626,0.0004325152,0.001644125],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004639505,"about_ca_system_score_gemma":0.0004216818,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001118871,"about_ca_topic_score_gemma":0.002350039,"domain_scores_codex":[0.9998745,0.00002228376,0.000006060644,0.00003284418,0.00002678701,0.00003749039],"domain_scores_gemma":[0.9998496,0.00004670971,0.00002740645,0.0000217574,0.00001291341,0.00004170529],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00336656,0.0005613224,0.06787581,0.0004931969,0.0001489121,0.007635186,0.00210401,0.004782919,0.574429,0.2772142,0.0113991,0.04998975],"study_design_scores_gemma":[0.0003593703,0.001091656,0.02329009,0.0001022911,0.0001746972,0.002629269,0.001375406,0.04112813,0.8153151,0.06954114,0.04481709,0.0001758373],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9614436,0.0003811565,0.00980417,0.0003552246,0.00003316515,0.00004482078,0.001145536,0.0003179574,0.02647447],"genre_scores_gemma":[0.9812956,0.00023177,0.005682835,0.0001524364,0.000007128575,0.00002111541,0.001137889,0.00006422569,0.01140693],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008642596,"threshold_uncertainty_score":0.02891231,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0194686221283775,"score_gpt":0.2636962530635973,"score_spread":0.2442276309352198,"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."}}