{"id":"W2319524374","doi":"10.2514/6.2014-3711","title":"Impact of Cathode Position and Electrical Facility Effects on Hall Effect Thruster Performance and Discharge Current Behavior","year":2014,"lang":"en","type":"article","venue":"50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference","topic":"Plasma Diagnostics and Applications","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"Lockheed Martin (Canada)","funders":"","keywords":"Cathode; Current (fluid); Electrical engineering; Hall effect; Position (finance); Aerospace engineering; Nuclear engineering; Environmental science; Engineering physics; Automotive engineering; Engineering; Electrical resistivity and conductivity; Business","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002737637,0.0003539314,0.0004419516,0.0001327486,0.0001337509,0.00007419297,0.0001230111,0.0001316742,0.00001648355],"category_scores_gemma":[0.0001582781,0.0002737372,0.00008405637,0.0001440507,0.00007559114,0.0001660014,0.00007126269,0.000405607,0.000036362],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008233094,"about_ca_system_score_gemma":0.00003480307,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002608562,"about_ca_topic_score_gemma":0.000009483569,"domain_scores_codex":[0.9984699,0.0001129295,0.0003642888,0.0004265402,0.0002437275,0.0003826301],"domain_scores_gemma":[0.9989216,0.0002946632,0.00009966894,0.0003540908,0.00008893407,0.000241058],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0001408018,0.000576445,0.0820753,0.001530996,0.00005354998,0.000004654409,0.0002537858,0.0005712134,0.2818387,0.001191939,0.0006358696,0.6311268],"study_design_scores_gemma":[0.0009259637,0.001480094,0.8695794,0.0003563871,0.00009923033,0.00001793622,0.000001600349,0.05187771,0.07503217,0.0001566124,0.0001032405,0.0003696127],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967014,0.0001062283,0.001570114,0.00005627215,0.0001261437,0.0009762009,0.0001532552,0.0001056221,0.000204797],"genre_scores_gemma":[0.9989268,0.0003052228,0.0002786455,0.00001321664,0.00004934795,0.000286198,0.0001081678,0.00002198334,0.00001041084],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7875041,"threshold_uncertainty_score":0.9999715,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01366148721671284,"score_gpt":0.2536269867908956,"score_spread":0.2399654995741827,"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."}}