{"id":"W2136105374","doi":"10.1103/physrevlett.113.212004","title":"Observation of an ExcitedBc±Meson State with the ATLAS Detector","year":2014,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":110,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; McGill University; Simon Fraser University; York University; TRIUMF; Carleton University; University of Regina; Université de Montréal; University of Victoria; University of Alberta; Institute of Particle Physics; University of Toronto","funders":"Rutherford Appleton Laboratory; Institut National de Physique Nucléaire et de Physique des Particules; Instituto Nazionale di Fisica Nucleare; Agencia Nacional de Promoción Científica y Tecnológica; Fundação para a Ciência e a Tecnologia; Japan Society for the Promotion of Science; National Research Council Canada; Ministerio de Economía y Competitividad; Bundesministerium für Bildung und Forschung; Ministry of Education, Culture, Sports, Science and Technology; Natural Sciences and Engineering Research Council of Canada; Stichting voor Fundamenteel Onderzoek der Materie; H. Lundbeck A/S; Istituto Nazionale di Fisica Nucleare; Services Fédéraux des Affaires Scientifiques, Techniques et Culturelles; State Atomic Energy Corporation ROSATOM; Georgian National Science Foundation; Brookhaven National Laboratory; Max-Planck-Gesellschaft; Nella and Leon Benoziyo Center for Neurological Diseases, Weizmann Institute of Science; Centre National de la Recherche Scientifique; Canada Foundation for Innovation; Ministerstwo Edukacji i Nauki; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Lundbeckfonden; Bundesministerium für Wissenschaft, Forschung und Wirtschaft; Austrian Science Fund; North Dakota Game and Fish Department; National Science Council; Israeli Centers for Research Excellence; U.S. Department of Energy; National Natural Science Foundation of China; European Commission; Leverhulme Trust; Fundação de Amparo à Pesquisa do Estado de São Paulo; Bundesministerium für Wissenschaft und Forschung; Science and Technology Facilities Council; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Deutsche Forschungsgemeinschaft; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Ministry of Science and Technology of the People's Republic of China; General Secretariat for Research and Technology; German-Israeli Foundation for Scientific Research and Development; Departamento Administrativo de Ciencia, Tecnología e Innovación (COLCIENCIAS); CERN; Comisión Nacional de Investigación Científica y Tecnológica; Türkiye Atom Enerjisi Kurumu; Joint Institute for Nuclear Research; Réseau de cancérologie Rossy; Arizona-Nevada Academy of Science; American Roentgen Ray Society; Centre National pour la Recherche Scientifique et Technique; Royal Society; National Science Foundation; Alexander von Humboldt-Stiftung; TRIUMF; Israel Science Foundation; Danmarks Grundforskningsfond","keywords":"Physics; Excited state; Hadron; Meson; Large Hadron Collider; State (computer science); Ground state; Particle physics; Nuclear physics; Atomic physics; Algorithm; Mathematics","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.000711207,0.0006971062,0.0005217774,0.00006288021,0.0008615414,0.0003894828,0.0009993775,0.0001950649,0.000420755],"category_scores_gemma":[0.0001679244,0.0007783013,0.001068824,0.0006193931,0.001290638,0.0007531465,0.0007239291,0.0008556701,0.001072846],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002058473,"about_ca_system_score_gemma":0.0001734393,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005952058,"about_ca_topic_score_gemma":0.00004587612,"domain_scores_codex":[0.9950888,0.0003742163,0.0009977934,0.001046398,0.001238803,0.001254041],"domain_scores_gemma":[0.9963491,0.0008205354,0.00105546,0.001165314,0.0001123114,0.0004972829],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0004728279,0.0005792836,0.00005963068,0.001146995,0.0009396631,0.0000386354,0.001498186,0.0007722538,0.0189392,0.9657658,0.003182984,0.006604587],"study_design_scores_gemma":[0.001823583,0.002000517,0.000400514,0.00364196,0.002117292,0.00004229133,0.000947398,0.3323577,0.6441556,0.005473876,0.005333579,0.001705731],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9928632,0.001188183,0.001369851,0.002185231,0.000343131,0.0001161928,0.0001604181,0.00008185474,0.001691879],"genre_scores_gemma":[0.9936219,0.0007658096,0.0003955779,0.0024427,0.001453776,0.0007165745,0.0003482584,0.0002408973,0.0000144826],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9602919,"threshold_uncertainty_score":0.999705,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01631577001565788,"score_gpt":0.2497616272315393,"score_spread":0.2334458572158814,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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