{"id":"W2060214587","doi":"10.2514/6.2003-5225","title":"Fundamentals of the Plasma Sail Concept: MHD and Kinetic Studies","year":2003,"lang":"en","type":"article","venue":"39th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit","topic":"Solar and Space Plasma Dynamics","field":"Physics and Astronomy","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Magnetohydrodynamics; Kinetic energy; Plasma; Aerospace engineering; Physics; Computer science; Astrobiology; Classical mechanics; Engineering; Nuclear physics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006053463,0.001010112,0.0008210239,0.0008263371,0.0007284446,0.002163035,0.001979247,0.001218029,0.001949809],"category_scores_gemma":[0.001246611,0.00057239,0.0005786198,0.0006730509,0.002275915,0.003185055,0.002005493,0.002695724,0.0006895149],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001172731,"about_ca_system_score_gemma":0.0004831352,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001850535,"about_ca_topic_score_gemma":0.0003047182,"domain_scores_codex":[0.9997283,0.00006533176,0.00001754925,0.00004789206,0.00009858859,0.00004245908],"domain_scores_gemma":[0.9996994,0.000116949,0.00005074028,0.00003597534,0.00006509312,0.00003186512],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00005665174,0.00008732404,0.001186302,0.0005553992,0.00003868541,0.0002297555,0.000800869,0.06202326,0.007103319,0.8923476,0.002781598,0.03278922],"study_design_scores_gemma":[0.00005483254,0.0001404667,0.002297759,0.0002003881,0.00001523728,0.0004421651,0.0002236817,0.4445518,0.003436707,0.4762681,0.07225402,0.000114786],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.05190862,0.07143866,0.7462924,0.005941402,0.001542408,0.0004627887,0.0007079523,0.000650784,0.121055],"genre_scores_gemma":[0.8336592,0.03397687,0.1070771,0.001087306,0.003286801,0.0009868075,0.0004638199,0.0004142271,0.01904796],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002163035,"threshold_uncertainty_score":0.008508861,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03104425507577816,"score_gpt":0.257987575792679,"score_spread":0.2269433207169008,"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."}}