{"id":"W2123922434","doi":"10.1103/physrevlett.107.021804","title":"Search for Production of Invisible Final States in Single-Photon Decays of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi mathvariant=\"italic\">Υ</mml:mi><mml:mo stretchy=\"false\">(</mml:mo><mml:mn>1</mml:mn><mml:mi>S</mml:mi><mml:mo stretchy=\"false\">)</mml:mo></mml:math>","year":2011,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Dark Matter and Cosmic Phenomena","field":"Physics and Astronomy","cited_by":72,"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; Centre National de la Recherche Scientifique; Bundesministerium für Bildung und Forschung; Science and Technology Facilities Council; Natural Sciences and Engineering Research Council of Canada; European Commission; Alfred P. Sloan Foundation; Deutsche Forschungsgemeinschaft; U.S. Department of Energy; National Science Foundation","keywords":"Physics; Particle physics; Higgs boson; Dark matter; Photon; Boson; Nuclear physics; Resonance (particle physics); Production (economics); Pair production; Electron–positron annihilation; Hadron; Quantum mechanics","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":[0.0005661862,0.0004283485,0.000390802,0.0008751538,0.0007882422,0.001374454,0.001032716,0.001227212,0.00704877],"category_scores_gemma":[0.001064005,0.0004416308,0.0008808786,0.0007829921,0.0002665119,0.0007299738,0.0007895033,0.0005439877,0.00151906],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003006597,"about_ca_system_score_gemma":0.0006601913,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001176628,"about_ca_topic_score_gemma":0.001912704,"domain_scores_codex":[0.9996825,0.00003500311,0.00001357528,0.00009507185,0.0000627857,0.0001110321],"domain_scores_gemma":[0.9994065,0.0002675356,0.0001030405,0.00007375853,0.00004013242,0.0001090478],"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":[0.003118042,0.001262196,0.1947962,0.0009569125,0.0004554331,0.00706324,0.00285357,0.02302532,0.4705909,0.1456777,0.01246664,0.1377341],"study_design_scores_gemma":[0.0004106301,0.001076831,0.05686898,0.0001656264,0.0004540494,0.005051803,0.002241099,0.2445491,0.5937506,0.07611264,0.01899154,0.0003271883],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9412271,0.0001349823,0.03682908,0.0004196633,0.00002162069,0.00006320219,0.001571939,0.0006186135,0.01911383],"genre_scores_gemma":[0.967901,0.00008744022,0.02491331,0.000121992,0.000005260516,0.00003702127,0.001692845,0.0001328671,0.005108356],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00704877,"threshold_uncertainty_score":0.02358043,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02799621199006391,"score_gpt":0.2579475255840591,"score_spread":0.2299513135939952,"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."}}