{"id":"W2932682846","doi":"10.1029/2018ea000469","title":"Solar Occultation FTIR Spectrometry at Mars for Trace Gas Detection: A Sensitivity Study","year":2019,"lang":"en","type":"article","venue":"Earth and Space Science","topic":"Atmospheric and Environmental Gas Dynamics","field":"Environmental Science","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; ABB (Canada); Dalhousie University; Canadian Space Agency","funders":"Canadian Space Agency; Keck Institute for Space Studies","keywords":"Occultation; Mars Exploration Program; Trace gas; Spectral resolution; Spectrometer; Sensitivity (control systems); Remote sensing; Atmosphere of Mars; Noise (video); Physics; Spectral line; Optics; Environmental science; Geology; Atmospheric sciences; Astrophysics; Astronomy; Martian","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":[0.0005913375,0.0001220595,0.0001135694,0.0000127728,0.0004024367,0.00005104077,0.00009370714,0.0000324861,0.0002082891],"category_scores_gemma":[0.00003172721,0.0001104032,0.00003158852,0.0003746439,0.0003971407,0.0003923435,0.0001586189,0.00007958723,0.0001841899],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001340188,"about_ca_system_score_gemma":0.000008521828,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001255935,"about_ca_topic_score_gemma":0.0002795953,"domain_scores_codex":[0.9986854,0.00002929859,0.00009335843,0.0004864354,0.00037521,0.0003302972],"domain_scores_gemma":[0.9995664,0.00004096665,0.0000561373,0.0001879384,0.000004753847,0.0001438201],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000067838,0.0001323305,0.6790279,0.00000623257,0.000005959842,0.000004673846,0.0009766158,0.008426479,0.2938675,0.0000156661,0.00001717559,0.01745169],"study_design_scores_gemma":[0.0005205138,0.0005306449,0.9394628,0.000002401971,0.00001052082,0.00003329044,0.001361454,0.05022419,0.006403322,0.00004327732,0.001205242,0.0002022951],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9910731,0.0000121474,0.007323588,0.00009436215,0.0001114966,0.0005840453,0.000001831275,0.00002535033,0.0007740614],"genre_scores_gemma":[0.9863585,0.00001101526,0.01048678,0.00005806479,0.00001601721,0.00000812244,4.646603e-7,0.000007276359,0.003053764],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2874641,"threshold_uncertainty_score":0.4502111,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004031333721582709,"score_gpt":0.1957227150810966,"score_spread":0.1916913813595139,"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."}}