{"id":"W4399115051","doi":"10.48550/arxiv.2405.17294","title":"Non-Detections of Helium in the Young Sub-Jovian Planets K2-100b, HD 63433b, & V1298 Tau c","year":2024,"lang":"en","type":"preprint","venue":"arXiv (Cornell University)","topic":"Astro and Planetary Science","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Fonds de recherche du Québec – Nature et technologies; European Commission; Imperial College London; National Aeronautics and Space Administration; California Institute of Technology; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; W. M. Keck Foundation; National Science Foundation","keywords":"Jovian; Planet; Helium; Physics; Astrophysics; Jupiter (rocket family); Astronomy; Astrobiology; Gas giant; Atomic physics; Exoplanet","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":[0.0001572708,0.0002156038,0.0002095783,0.0005377615,0.0004289318,0.0004766429,0.0003173675,0.0003686679,0.001150551],"category_scores_gemma":[0.0006729352,0.0001929343,0.0002048295,0.0005472732,0.0002586532,0.0003104879,0.0004517465,0.0002146406,0.0003025514],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003683624,"about_ca_system_score_gemma":0.0001721492,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008386574,"about_ca_topic_score_gemma":0.0198052,"domain_scores_codex":[0.9998862,0.000008096044,0.000006916697,0.00004381245,0.00002447407,0.00003062682],"domain_scores_gemma":[0.999508,0.00008736706,0.0001798989,0.00004997327,0.00004207344,0.0001327019],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001300987,0.00002590717,0.964785,0.00003200866,0.00005705182,0.0002509505,0.0003171162,0.0007534896,0.03030478,0.000218717,0.0002266236,0.002898282],"study_design_scores_gemma":[0.000005702208,0.00001735593,0.9960372,0.00000360308,0.0000139569,0.0001404756,0.00009226994,0.001864964,0.001331471,0.00007200177,0.0004175626,0.000003451453],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992862,0.00003298311,0.00007376696,0.000009470722,9.160287e-7,9.799188e-7,0.000180069,0.00001453151,0.0004009608],"genre_scores_gemma":[0.9994153,0.00001920935,0.00007754528,0.000006132461,0.000001305663,0.000001367215,0.0003788428,0.000004780764,0.00009550028],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008386574,"threshold_uncertainty_score":0.01667553,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03610245755547499,"score_gpt":0.17527577531111,"score_spread":0.1391733177556351,"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."}}