{"id":"W3194743138","doi":"10.1364/cleo_qels.2021.ff1a.1","title":"100 keV Electron Beam Generation by Direct Laser Acceleration using Longitudinal Electric Fields","year":2021,"lang":"en","type":"article","venue":"Conference on Lasers and Electro-Optics","topic":"Laser-Plasma Interactions and Diagnostics","field":"Physics and Astronomy","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo; Institut National de la Recherche Scientifique","funders":"","keywords":"Physics; Electric field; Cathode ray; Acceleration; Electron; Atomic physics; Relativistic electron beam; Laser; Ultrashort pulse; Particle accelerator; Beam (structure); Nuclear physics; Optics","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":[0.00008107919,0.0002761492,0.0002642111,0.000085679,0.000357178,0.0003860492,0.00009084953,0.000114513,0.0006701264],"category_scores_gemma":[0.00002718473,0.0002772632,0.00008229283,0.0002826457,0.00002858742,0.0002654862,0.00002876793,0.000364194,0.00003790117],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007019354,"about_ca_system_score_gemma":0.0002534723,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001523779,"about_ca_topic_score_gemma":0.00005332246,"domain_scores_codex":[0.9985391,0.000055004,0.0002816196,0.0004563371,0.000192889,0.0004750624],"domain_scores_gemma":[0.9991276,0.0001131454,0.0001229425,0.0002365556,0.0002616497,0.0001380987],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0002188337,0.001832054,0.01058979,0.000060728,0.0005362541,0.0000451075,0.0002068051,0.008139894,0.8533505,0.0619345,0.04744891,0.01563663],"study_design_scores_gemma":[0.0005875176,0.0004875789,0.0001628108,0.00003472678,0.0001311073,0.00001011567,0.00006338135,0.08433891,0.910276,0.001125808,0.00234024,0.0004418108],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9761514,0.00006086944,0.01116065,0.0004275776,0.0002337915,0.0001596639,0.00004548533,0.00003795248,0.01172258],"genre_scores_gemma":[0.996447,0.0002306384,0.0003242744,0.0001903842,0.0004193735,0.00002361787,0.0004124819,0.00002597067,0.001926316],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07619902,"threshold_uncertainty_score":0.9999679,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03233651115864011,"score_gpt":0.2773721434921545,"score_spread":0.2450356323335144,"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."}}