{"id":"W4387378897","doi":"10.1093/mnras/stad3013","title":"The surface mass density of the Milky Way: does the traditional <i>KZ</i> approach work in the context of new surveys?","year":2023,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Lawrence Berkeley National Laboratory; Leibniz-Gemeinschaft; Max-Planck-Institut für Astronomie; Max-Planck-Institut für Astrophysik; University of Colorado Boulder; Ministério da Ciência, Tecnologia e Inovação; University of Oxford; York University; Instituto de Astrofísica de Canarias; Carnegie Mellon University; Universidad Nacional Autónoma de México; Johns Hopkins University; New Mexico State University; Vanderbilt University; Yale University; University of Portsmouth; University of Notre Dame; European Space Agency; National Science Foundation; University of Washington; Ohio State University; Carnegie Institution of Washington; Smithsonian Institution","keywords":"Physics; Milky Way; Astrophysics; Galaxy rotation curve; Galactic halo; Galaxy; Velocity dispersion; Dark matter halo; Halo; Context (archaeology); Galactic plane; Thick disk; Population; Disc; Galaxy formation and evolution; Astronomy","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000556582,0.0001599554,0.0001837423,0.00115386,0.000186944,0.00111167,0.0005925015,0.000260526,0.0003259134],"category_scores_gemma":[0.001274823,0.0001183204,0.000192047,0.0006413886,0.0005461895,0.001104815,0.0007617268,0.0002087185,0.0001273256],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005632513,"about_ca_system_score_gemma":0.0001464179,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005725543,"about_ca_topic_score_gemma":0.008313848,"domain_scores_codex":[0.9998506,0.0000286386,0.000009423567,0.00004862766,0.00004252246,0.00002008542],"domain_scores_gemma":[0.9994252,0.00009438752,0.0002069364,0.00009801747,0.0001262857,0.00004925545],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002613408,0.000008644382,0.9862658,0.00002833803,0.00005624934,0.00006037517,0.0002482439,0.001506634,0.003720942,0.001678214,0.0001077454,0.006292702],"study_design_scores_gemma":[0.000002690558,0.00002205171,0.9895531,0.00001391352,0.00002242869,0.00005977413,0.0004883732,0.006475922,0.00148478,0.0009711631,0.00089756,0.000008146919],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978142,0.0002972775,0.0008376593,0.0001045468,0.000003074946,0.000001495896,0.0001016835,0.00001029281,0.0008298184],"genre_scores_gemma":[0.9990419,0.0001561781,0.0005340775,0.00002257682,0.000009530554,0.000001537251,0.0001307684,0.000004496509,0.00009894065],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005725543,"threshold_uncertainty_score":0.01138443,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01947652153532606,"score_gpt":0.2019829231930321,"score_spread":0.1825064016577061,"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."}}