{"id":"W2607805466","doi":"10.48550/arxiv.0802.2545","title":"Deep Fabry-Perot Halpha Observations of NGC 7793: a Very Extended Halpha Disk and a Truly Declining Rotation Curve","year":2008,"lang":"en","type":"preprint","venue":"arXiv (Cornell University)","topic":"Astronomical Observations and Instrumentation","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal","funders":"","keywords":"Physics; Astrophysics; Galaxy rotation curve; Galaxy; Rotation (mathematics); Halo; Stars; Astronomy; Thick disk; Globular cluster; Milky Way; Geometry","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.00009533582,0.0002997621,0.0003735078,0.0001836725,0.0001536359,0.00004030943,0.0002400401,0.0002437433,0.00002663807],"category_scores_gemma":[0.00003259292,0.0003820487,0.0001533517,0.0002911321,0.0001462206,0.0005567331,0.0001791048,0.0003707383,0.000008742344],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000208983,"about_ca_system_score_gemma":0.00006131422,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003214369,"about_ca_topic_score_gemma":0.0001336789,"domain_scores_codex":[0.9987327,0.00005527116,0.0004238494,0.0004713814,0.00007786274,0.0002388671],"domain_scores_gemma":[0.9990362,0.0001057674,0.0002257644,0.0003828291,0.0001316449,0.0001177787],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00004975681,0.0000875371,0.02853803,0.000159861,0.000219263,0.00001625536,0.0006376509,0.9413165,0.0002544711,0.02263472,0.00004382078,0.006042137],"study_design_scores_gemma":[0.0007163886,0.00004973809,0.07754277,0.000109568,0.0001266784,0.000002312067,0.0003292871,0.9172079,0.0001317507,0.003339211,0.00009883282,0.0003455743],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7098311,0.00005910273,0.2889558,0.00001722703,0.0001919324,0.0002697292,0.00004168024,0.0001149947,0.0005184336],"genre_scores_gemma":[0.9946139,0.0005619403,0.004373138,0.00002298069,0.00005494611,0.000007047061,0.0002571887,0.00003994551,0.00006885552],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2847829,"threshold_uncertainty_score":0.9998631,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07370022342863956,"score_gpt":0.1877168234388265,"score_spread":0.1140166000101869,"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."}}