{"id":"W4416550713","doi":"10.48550/arxiv.2511.16609","title":"Searching for close-in planets around TWA 7 with SPIRou","year":2025,"lang":"","type":"preprint","venue":"ArXiv.org","topic":"Astrophysics and Star Formation Studies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Planet; Rotation period; Zeeman effect; Magnetic field; Rotation (mathematics); Spectral line; Radial velocity; Stellar rotation","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0001612781,0.0002068273,0.0002607991,0.001139878,0.0007272003,0.0004131487,0.0003518368,0.0004818956,0.0006929332],"category_scores_gemma":[0.0004792207,0.0001730128,0.0001964745,0.0005960296,0.000250256,0.0004156576,0.0008121228,0.0002596093,0.0004226475],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002264411,"about_ca_system_score_gemma":0.0001523702,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001653398,"about_ca_topic_score_gemma":0.00500171,"domain_scores_codex":[0.9999051,0.00000693687,0.000004265685,0.00003269961,0.00002356895,0.00002739504],"domain_scores_gemma":[0.9996651,0.00003683318,0.0001115146,0.00003912438,0.0000496553,0.00009768486],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001335117,0.00005545966,0.8975324,0.00005395843,0.00005156592,0.001269625,0.001176923,0.000255416,0.07564165,0.0003338982,0.0005888325,0.0229068],"study_design_scores_gemma":[0.00000561956,0.0001807231,0.9776339,0.00002091106,0.00003518457,0.001505772,0.0008271299,0.001953403,0.009845904,0.0002744463,0.007703569,0.00001345524],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973695,0.0001846232,0.0006278933,0.0000351102,0.000007303311,0.000008531671,0.0001661807,0.00005099868,0.001549845],"genre_scores_gemma":[0.9972365,0.00006006065,0.001606161,0.00002914552,0.00001427887,0.000006734212,0.0006447456,0.00001246173,0.0003899363],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001653398,"threshold_uncertainty_score":0.003287494,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03454039043092438,"score_gpt":0.293718987230632,"score_spread":0.2591785967997076,"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."}}