{"id":"W2140634422","doi":"10.1051/0004-6361/200811170","title":"Algorithmic comparisons of decaying, isothermal, supersonic turbulence","year":2009,"lang":"en","type":"article","venue":"Astronomy and Astrophysics","topic":"Solar and Space Plasma Dynamics","field":"Physics and Astronomy","cited_by":102,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Institute for Theoretical Astrophysics; University of Toronto","funders":"Leibniz-Gemeinschaft; International Max Planck Research School for Advanced Methods in Process and Systems Engineering; Korea Science and Engineering Foundation; National Aeronautics and Space Administration; Korea Astronomy and Space Science Institute; Deutsche Forschungsgemeinschaft; National Research Foundation; International Max Planck Research School for Environmental, Cellular and Molecular Microbiology; Bundesministerium für Bildung und Forschung; Baden-Württemberg Stiftung; University of Chicago; National Research Foundation of Korea; Heidelberg Graduate School of Fundamental Physics; U.S. Department of Energy","keywords":"Smoothed-particle hydrodynamics; Supersonic speed; Turbulence; Imaging phantom; Physics; Grid; Numerical diffusion; Computer science; Mechanics; Statistical physics; Mathematics; Optics; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001311105,0.0005001511,0.0004284516,0.001021878,0.0005284028,0.001396773,0.001232014,0.0006639279,0.001530564],"category_scores_gemma":[0.007128013,0.000235082,0.000603609,0.0006472709,0.001068039,0.0009578445,0.001114643,0.0006141221,0.0002078982],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001182957,"about_ca_system_score_gemma":0.0008589378,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006723467,"about_ca_topic_score_gemma":0.005331892,"domain_scores_codex":[0.9995165,0.0001504776,0.00006448784,0.00008250167,0.0001335469,0.00005252489],"domain_scores_gemma":[0.9971847,0.001664078,0.0002491995,0.0003540068,0.0003874861,0.000160566],"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":[0.000600623,0.0001988685,0.01622788,0.0002139534,0.00008253878,0.0001888605,0.0003982596,0.9073105,0.009463276,0.02594109,0.00106208,0.03831218],"study_design_scores_gemma":[0.00003815449,0.00009625292,0.002266231,0.00001186713,0.00001036732,0.00003192944,0.0000556535,0.9912497,0.00276215,0.003009161,0.0004576014,0.00001095149],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.890152,0.0005548216,0.09745972,0.0002423263,0.0000889316,0.0001240812,0.000323719,0.001006855,0.01004751],"genre_scores_gemma":[0.9370204,0.0001561706,0.06064192,0.00006248089,0.00001488006,0.00006869942,0.000825263,0.0001896743,0.00102038],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006723467,"threshold_uncertainty_score":0.01336867,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005997987081324554,"score_gpt":0.2152883869386517,"score_spread":0.2092903998573271,"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."}}