{"id":"W2744812979","doi":"10.1103/physrevc.96.025501","title":"High-precision half-life determination for <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"><mml:mmultiscripts><mml:mi mathvariant=\"bold\">Na</mml:mi><mml:mprescripts/><mml:none/><mml:mn>21</mml:mn></mml:mmultiscripts></mml:math> using a <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"><mml:mrow><mml:mn>4</mml:mn><mml:mi>π</mml:mi></mml:mrow></mml:math> gas-proportional counter","year":2017,"lang":"lv","type":"article","venue":"Physical review. C","topic":"Nuclear physics research studies","field":"Physics and Astronomy","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University; TRIUMF; University of Guelph","funders":"National Research Council Canada; Vlaamse regering; Natural Sciences and Engineering Research Council of Canada; Fonds Wetenschappelijk Onderzoek; Canada Research Chairs; TRIUMF","keywords":"Physics","routes":{"ca_aff":true,"ca_fund":true,"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","sts","scholarly_communication","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","sts","research_integrity","insufficient_payload"],"category_scores_codex":[0.00357492,0.002127553,0.001285265,0.0005962254,0.005162348,0.003918076,0.004384391,0.002151285,0.01983732],"category_scores_gemma":[0.003207711,0.00333137,0.004338671,0.001264853,0.00305156,0.00403181,0.005163176,0.003371669,0.00563696],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009189166,"about_ca_system_score_gemma":0.002574202,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00323025,"about_ca_topic_score_gemma":0.0006670792,"domain_scores_codex":[0.9823582,0.0008707824,0.003677627,0.003679882,0.005099142,0.004314322],"domain_scores_gemma":[0.9850736,0.002271828,0.004984138,0.004952111,0.0007975767,0.001920794],"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":[0.001577327,0.001365275,0.00001394237,0.003945477,0.002860884,0.0007872873,0.001788553,0.0006023308,0.009050056,0.8632688,0.1039949,0.01074521],"study_design_scores_gemma":[0.004466851,0.00264671,0.0002145895,0.00800216,0.004496568,0.0006370179,0.00182324,0.5755358,0.3687156,0.002628919,0.02706939,0.003763133],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9165512,0.003849242,0.004225974,0.001588058,0.005473115,0.0004081665,0.002527007,0.0004868548,0.06489039],"genre_scores_gemma":[0.9733713,0.004460483,0.005869159,0.00172782,0.005859561,0.003464577,0.003279766,0.001504598,0.0004627759],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8606399,"threshold_uncertainty_score":0.9996616,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03553053655895027,"score_gpt":0.3001012565585722,"score_spread":0.264570719999622,"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."}}