{"id":"W3005233076","doi":"10.3847/2041-8213/ab800f","title":"Orbit-induced Spin Precession as a Possible Origin for Periodicity in Periodically Repeating Fast Radio Bursts","year":2020,"lang":"en","type":"article","venue":"The Astrophysical Journal Letters","topic":"Pulsars and Gravitational Waves Research","field":"Physics and Astronomy","cited_by":65,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph; Perimeter Institute","funders":"Natural Sciences and Engineering Research Council of Canada; Innovation, Science and Economic Development Canada; Institut Périmètre de physique théorique; National Natural Science Foundation of China; Government of Canada; Ministero dello Sviluppo Economico","keywords":"Precession; Gravitational wave; Neutron star; Binary number; Spin (aerodynamics); Spin-up","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":[],"consensus_categories":[],"category_scores_codex":[0.0002405772,0.0002021448,0.0002959359,0.00005434755,0.000466555,0.0003303559,0.0004624889,0.00002974813,0.00009275299],"category_scores_gemma":[0.00006644899,0.0001378255,0.0002453547,0.0002817623,0.0001102864,0.0002256949,0.0000899353,0.0008447432,0.00004320666],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006604249,"about_ca_system_score_gemma":0.0001599744,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004974696,"about_ca_topic_score_gemma":4.20437e-7,"domain_scores_codex":[0.9981683,0.0001818229,0.0003714511,0.0002859592,0.000493232,0.0004992196],"domain_scores_gemma":[0.9991575,0.0001465279,0.0001734737,0.0001487675,0.00008818126,0.0002854967],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0004190265,0.0001332802,0.003129995,0.00001503237,0.00006739896,0.00002973354,0.001889879,0.0008838866,0.9778002,0.002148047,0.00149298,0.01199057],"study_design_scores_gemma":[0.02708384,0.00897764,0.7110828,0.001857953,0.0004005326,0.0002037173,0.01309227,0.1134129,0.06236339,0.04271927,0.01454725,0.004258439],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9688538,0.00001231456,0.005194064,0.02540709,0.000082162,0.0003048663,0.00004129469,0.000006930493,0.00009746382],"genre_scores_gemma":[0.9941306,9.417054e-7,0.002829185,0.001257697,0.001548218,0.00002991901,0.00002985445,0.0000254496,0.0001481624],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9154368,"threshold_uncertainty_score":0.562036,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02088444433260403,"score_gpt":0.3363056295798311,"score_spread":0.315421185247227,"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."}}