{"id":"W6891774847","doi":"10.48550/arxiv.1303.6285","title":"Nonlinear Color-Metallicity Relations of Globular Clusters. IV. Testing the Nonlinearity Scenario for Color Bimodality via HST/WFC3 u-band Photometry of M84 (NGC 4374)","year":2013,"lang":"en","type":"preprint","venue":"arXiv (Cornell University)","topic":"Galaxies: Formation, Evolution, Phenomena","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Herzberg Institute of Astrophysics","funders":"","keywords":"Bimodality; Photometry (optics); Galaxy; Globular cluster; Elliptical galaxy; Color space; Hubble space telescope; Metallicity","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003628705,0.0001859055,0.0001099033,0.001130207,0.0003245472,0.0004804385,0.0002249251,0.0002663072,0.0007991803],"category_scores_gemma":[0.002245212,0.0001308987,0.0001979364,0.0006260635,0.000549404,0.000705041,0.0008002796,0.000314752,0.0002233966],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005428179,"about_ca_system_score_gemma":0.0001648276,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007302028,"about_ca_topic_score_gemma":0.007892667,"domain_scores_codex":[0.9998491,0.00002384471,0.00000895129,0.00005693806,0.00002873595,0.00003244582],"domain_scores_gemma":[0.9987451,0.0003071245,0.0004277392,0.0002114674,0.0001709294,0.000137595],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001099666,0.000009958242,0.9770446,0.00001266643,0.00002609041,0.0000553796,0.0002298286,0.002573651,0.011678,0.001278313,0.0001589952,0.006822545],"study_design_scores_gemma":[0.000004932228,0.00002406495,0.9823368,0.00000441256,0.000009623957,0.00007911534,0.0001466832,0.01313544,0.002387526,0.001626933,0.0002365514,0.000007928071],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977512,0.00005516198,0.0009661146,0.00003125874,9.143408e-7,0.000003918083,0.0001398307,0.00003478601,0.001016866],"genre_scores_gemma":[0.9994954,0.000009743806,0.000300867,0.000006745759,0.000001300084,0.000001464351,0.00009955824,0.000003371714,0.00008150783],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007302028,"threshold_uncertainty_score":0.01451904,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04698973158486052,"score_gpt":0.2000143767349142,"score_spread":0.1530246451500536,"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."}}