{"id":"W4307286520","doi":"10.1038/s41550-022-01799-5","title":"Determination of X-ray pulsar geometry with IXPE polarimetry","year":2022,"lang":"en","type":"article","venue":"Nature Astronomy","topic":"Astrophysical Phenomena and Observations","field":"Physics and Astronomy","cited_by":68,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"Walter Burke Institute for Theoretical Physics; Deutsche Forschungsgemeinschaft; Istituto Nazionale di Fisica Nucleare; Marshall Space Flight Center; Istituto Nazionale di Astrofisica; Agenzia Spaziale Italiana; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Academy of Finland; Russian Science Foundation; Goddard Space Flight Center; Deutscher Akademischer Austauschdienst; National Aeronautics and Space Administration; California Institute of Technology","keywords":"Pulsar; Polarimetry; Physics; Astronomy; Geometry; Astrophysics; Optics; Mathematics; Scattering","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008236629,0.0001564195,0.0002068484,0.0001335034,0.0002266058,0.00001681749,0.0002590596,0.0000355787,0.0008984455],"category_scores_gemma":[0.000002501424,0.0001447657,0.00009755537,0.0005381292,0.00005386751,0.0001831983,0.0001267895,0.000689077,0.000007881995],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005155681,"about_ca_system_score_gemma":0.00009301344,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004091794,"about_ca_topic_score_gemma":3.528079e-7,"domain_scores_codex":[0.9989787,0.00004606403,0.0001993819,0.0002448633,0.0002892542,0.0002417472],"domain_scores_gemma":[0.9993383,0.0000517191,0.0001911847,0.0002720698,0.0000794521,0.00006724235],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002531682,0.001928987,0.5521025,0.00003758236,0.0004247669,0.000003944042,0.0005564609,0.01791485,0.005397605,0.09544028,0.001478999,0.3244608],"study_design_scores_gemma":[0.006859694,0.002933185,0.6359888,0.00006037406,0.0005721289,0.000001928907,0.008970377,0.004483402,0.0154962,0.008078541,0.3143712,0.002184168],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7985002,0.00008907844,0.1928706,0.0001893961,0.0001816551,0.0003345411,0.0002418322,0.00003293333,0.007559793],"genre_scores_gemma":[0.962992,3.742816e-8,0.03596683,0.00004968726,0.0002262571,0.00003142303,0.0002270498,0.00002117286,0.0004856035],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3222767,"threshold_uncertainty_score":0.9837348,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00416012626987503,"score_gpt":0.2186305763088641,"score_spread":0.2144704500389891,"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."}}