{"id":"W4225316827","doi":"10.1103/physrevlett.128.183001","title":"Precision Spectroscopy of the Pionic Helium-4","year":2022,"lang":"en","type":"article","venue":"Physical Review Letters","topic":"Atomic and Molecular Physics","field":"Physics and Astronomy","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of New Brunswick","funders":"Strategic Pioneer Research Projects of Defense Science and Technology; Chinese Academy of Sciences; Natural Sciences and Engineering Research Council of Canada; National Natural Science Foundation of China","keywords":"Helium; Physics; Atomic physics; Spectroscopy; Isotopes of helium; Helium gas; Quantum mechanics","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":[],"consensus_categories":[],"category_scores_codex":[0.00009027758,0.0001068804,0.000232304,0.00000775783,0.0001315927,0.000005019785,0.0003346148,0.00000161612,0.0002227806],"category_scores_gemma":[0.000003395355,0.0000754902,0.0003303482,0.0002209404,0.00005268633,0.00003233191,0.0002578674,0.0002120491,0.00002409336],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002929029,"about_ca_system_score_gemma":0.00003577789,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001546273,"about_ca_topic_score_gemma":3.891656e-8,"domain_scores_codex":[0.9991012,0.0001305627,0.0001597476,0.0001671392,0.0002874514,0.0001539031],"domain_scores_gemma":[0.9993997,0.00003968005,0.0001413961,0.0003762956,0.00001309805,0.00002979501],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00002597976,0.000975755,0.003655755,0.0004829558,0.0002300214,0.000001937908,0.0004835187,0.001692703,0.8261414,0.06307429,0.07866292,0.02457273],"study_design_scores_gemma":[0.002708996,0.0004351571,0.007804012,0.00268083,0.001392006,0.000007499651,0.0003183793,0.005535024,0.3881778,0.07087572,0.517906,0.002158657],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.984474,0.001786227,0.00493622,0.005353064,0.0002458455,0.0006465088,0.00003974677,0.00001711571,0.00250127],"genre_scores_gemma":[0.9952737,0.00004700906,0.00005719797,0.004337588,0.0001622428,0.00006390463,0.00001059152,0.00001414545,0.00003360047],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.439243,"threshold_uncertainty_score":0.3078401,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007175315723787823,"score_gpt":0.268778148550853,"score_spread":0.2616028328270651,"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."}}