{"id":"W3044866433","doi":"10.1093/mnras/staa2987","title":"Evidence from APOGEE for the presence of a major building block of the halo buried in the inner Galaxy","year":2020,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":207,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Institute for Theoretical Astrophysics; University of Toronto","funders":"H2020 European Research Council; University of Toronto; National Aeronautics and Space Administration; Science and Technology Facilities Council; National Science Foundation","keywords":"Physics; Milky Way; Astrophysics; Galaxy; Astronomy; Galactic halo; Galaxy formation and evolution; Halo; Accretion (finance); Bulge; Stars","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":[0.0003403955,0.0001769516,0.0003378697,0.000004199762,0.0001738118,0.0000248565,0.001228215,0.00004615554,0.00003164213],"category_scores_gemma":[0.0001463697,0.00008103035,0.0005006714,0.0001222238,0.0003800158,0.00005495387,0.000361219,0.0002648775,8.387071e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001496936,"about_ca_system_score_gemma":0.00004648978,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002922652,"about_ca_topic_score_gemma":0.00004084427,"domain_scores_codex":[0.9987061,0.000132723,0.0004215276,0.00023838,0.0002607721,0.0002404882],"domain_scores_gemma":[0.9963624,0.002715416,0.0004074011,0.0004312762,0.00005245141,0.00003109236],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000102638,0.00005834831,0.7877262,0.00003403515,0.0003019881,1.223655e-8,0.004141483,0.2053097,0.0001033046,0.0000700462,0.001820367,0.0003319315],"study_design_scores_gemma":[0.0005725178,0.00005887963,0.852021,0.0001252741,0.0003111342,4.090067e-9,0.002272107,0.1407254,0.003348398,0.000133094,0.0003227769,0.0001093579],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9921083,0.0006248933,0.0001531407,0.006003918,0.0001571135,0.0006200745,0.0001067464,0.00000381953,0.0002220181],"genre_scores_gemma":[0.9984397,6.874467e-7,0.001070936,0.00008167095,0.0003398057,0.00003154983,0.000002724259,0.000009820314,0.00002308094],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06458427,"threshold_uncertainty_score":0.4418195,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02076946172208082,"score_gpt":0.2273681699645563,"score_spread":0.2065987082424754,"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."}}