{"id":"W4393255372","doi":"10.1063/5.0180773","title":"Experimental realization of near-critical-density laser wakefield acceleration: Efficient pointing 100-keV-class electron beam generation by microcapillary targets","year":2024,"lang":"en","type":"article","venue":"AIP Advances","topic":"Laser-Plasma Interactions and Diagnostics","field":"Physics and Astronomy","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"JST-Mirai Program; Japan Society for the Promotion of Science","keywords":"Beam divergence; Physics; Laser; Electron; Cathode ray; Atomic physics; Beam (structure); Laser beam quality; Beam parameter product; Relativistic electron beam; Acceleration; Beam diameter; Particle accelerator; Optics; Nuclear physics; Laser beams","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":[0.00006719912,0.0001403986,0.0001380193,0.00003703741,0.0002101098,0.0001585299,0.00006164044,0.00004088568,0.000495285],"category_scores_gemma":[0.00002582673,0.0001333567,0.00006804583,0.0001406019,0.00005058894,0.000350735,0.00002811221,0.0001166257,0.00005386938],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000415677,"about_ca_system_score_gemma":0.00004621872,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001254452,"about_ca_topic_score_gemma":0.000009337592,"domain_scores_codex":[0.9990873,0.00002772847,0.0002729454,0.0002689678,0.0001507149,0.0001923989],"domain_scores_gemma":[0.9994873,0.0001702508,0.00006312014,0.0001228101,0.0001086623,0.00004790493],"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":[0.00004577267,0.0009020867,0.002731786,0.0001222108,0.00009875203,0.00000712254,0.0006968195,0.01619961,0.9105645,0.02496668,0.03905073,0.004613961],"study_design_scores_gemma":[0.000133927,0.0001094011,0.00003992999,0.00005406164,0.0000240073,0.000001996532,0.0002172576,0.01925311,0.9556438,0.0002578471,0.02411494,0.0001496667],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.918863,0.001659379,0.07426774,0.0003543927,0.001022235,0.0002059106,0.00007635283,0.00006929888,0.003481722],"genre_scores_gemma":[0.9981235,0.00003747327,0.0007633171,0.00007916495,0.0003560742,0.00002475895,0.0003753146,0.00001713232,0.0002232614],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07926054,"threshold_uncertainty_score":0.5438128,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009032018450312197,"score_gpt":0.2817935365867782,"score_spread":0.272761518136466,"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."}}