{"id":"W1989763959","doi":"10.1086/309530","title":"The MACHO Project Large Magellanic Cloud Variable‐Star Inventory. IX. Frequency Analysis of the First‐Overtone RR Lyrae Stars and the Indication for Nonradial Pulsations","year":2000,"lang":"en","type":"article","venue":"The Astrophysical Journal","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":117,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; University of Toronto","funders":"","keywords":"RR Lyrae variable; Overtone; Astrophysics; Large Magellanic Cloud; Variable star; Physics; Stars; Population; Spectral line; Astronomy; Globular cluster","routes":{"ca_aff":true,"ca_fund":false,"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":["sts"],"consensus_categories":[],"category_scores_codex":[0.000588789,0.0001796324,0.0003132374,0.00004049892,0.001582447,0.0001314629,0.0004821157,0.00002951248,0.0001434735],"category_scores_gemma":[0.00003416764,0.00007692402,0.0003288333,0.0004554893,0.0003769044,0.00007623406,0.00005730881,0.0003842697,0.000006218278],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002980897,"about_ca_system_score_gemma":0.0001000138,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003695456,"about_ca_topic_score_gemma":0.00005717854,"domain_scores_codex":[0.9985126,0.0002786857,0.0003751917,0.0001666342,0.0003322907,0.0003346278],"domain_scores_gemma":[0.9984012,0.0007371003,0.0003426185,0.0003841873,0.00008660218,0.00004835271],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002407073,0.001111675,0.716246,0.00004341282,0.02041478,0.00000235665,0.01403056,0.00381563,0.0003805353,0.1964915,0.01413584,0.03092068],"study_design_scores_gemma":[0.004061519,0.000251559,0.9207846,0.00004035585,0.005829944,0.000009989677,0.001248681,0.01896087,0.00006854426,0.03469209,0.01372331,0.0003285713],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9823559,0.0007899966,0.005825621,0.005483829,0.0004983548,0.00126966,0.0003004432,0.00001752322,0.003458689],"genre_scores_gemma":[0.9982695,0.0001197032,0.0002233035,0.0001269699,0.0009711024,0.0000361485,0.00002509104,0.00001555583,0.0002126304],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2045386,"threshold_uncertainty_score":0.9997174,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008190163024742078,"score_gpt":0.2273733806671772,"score_spread":0.2191832176424351,"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."}}