{"id":"W6894394780","doi":"10.5445/ir/1000118245","title":"Search for an Invisibly Decaying Z' Boson at Belle II in e⁺e⁻ → μ⁺μ⁻(e$^{\\pm}$μ$^{\\mp}$) Plus Missing Energy Final States","year":2020,"lang":"en","type":"article","venue":"Repository KITopen (Karlsruhe Institute of Technology)","topic":"Quantum Chromodynamics and Particle Interactions","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Institut National de Physique Nucléaire et de Physique des Particules; Akademi Sains Malaysia; Japan Society for the Promotion of Science; Natural Sciences and Engineering Research Council of Canada; Korea Research Environment Open Network; Istituto Nazionale di Fisica Nucleare; National Institute of Informatics; Ministry of Science and Higher Education of the Russian Federation; Bundesministerium für Bildung, Wissenschaft und Forschung; Ministry of Education and Science of Ukraine; National Foundation for Science and Technology Development; Max-Planck-Gesellschaft; Ministry of Education, Culture, Sports, Science and Technology; Korea Institute of Science and Technology Information; Liaoning Revitalization Talents Program; Bundesministerium für Bildung und Forschung; Ministerstvo Školství, Mládeže a Tělovýchovy; Korea Institute of Science and Technology; Thailand Center of Excellence in Physics; United States-Israel Binational Science Foundation; Generalitat Valenciana; National Research Foundation; Austrian Science Fund; CAS Center for Excellence in Particle Physics; Chinese Academy of Sciences; U.S. Department of Energy; National Natural Science Foundation of China; National Science Foundation; Compute Canada; Canarie; Deutsche Forschungsgemeinschaft; Javna Agencija za Raziskovalno Dejavnost RS; Türkiye Bilimsel ve Teknolojik Araştırma Kurumu; Centre National de la Recherche Scientifique; Univerzita Karlova v Praze; Alexander von Humboldt-Stiftung","keywords":"Missing energy; Energy (signal processing); Boson; Missing data; Luminosity","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":[0.002598585,0.0007320003,0.000977905,0.001490881,0.003272121,0.00309972,0.001380021,0.001784068,0.01270278],"category_scores_gemma":[0.001347455,0.000822017,0.0008990883,0.0009672218,0.0007604546,0.0009439232,0.001501172,0.001530846,0.001228643],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009892682,"about_ca_system_score_gemma":0.0009032346,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002391672,"about_ca_topic_score_gemma":0.003713958,"domain_scores_codex":[0.9995778,0.00007345729,0.00001265663,0.00008870356,0.00007380735,0.0001736483],"domain_scores_gemma":[0.9989881,0.0004075146,0.0001404047,0.00007971176,0.00007464498,0.0003095899],"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":[0.01288011,0.002939848,0.1642185,0.0008082503,0.0008475377,0.01808147,0.005839815,0.01004841,0.4706012,0.2410046,0.01567052,0.05705972],"study_design_scores_gemma":[0.004430074,0.00891714,0.2287926,0.0003614234,0.001516852,0.006598243,0.006324821,0.1758684,0.4198974,0.1253754,0.02094372,0.000973901],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9597963,0.0001631966,0.01350817,0.001638074,0.0001274214,0.0001024505,0.0007871457,0.0004933043,0.02338392],"genre_scores_gemma":[0.9920473,0.00002831025,0.002825667,0.0002316218,0.00001230193,0.00002606431,0.0003087359,0.00003757824,0.004482488],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01270278,"threshold_uncertainty_score":0.04249507,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03578937561942672,"score_gpt":0.2957058444382859,"score_spread":0.2599164688188592,"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."}}