{"id":"W4280602449","doi":"10.1103/physrevc.105.l052802","title":"Searching for the origin of the rare-earth peak with precision mass measurements across Ce–Eu isotopic chains","year":2022,"lang":"en","type":"article","venue":"Physical review. C","topic":"Astronomical and nuclear sciences","field":"Physics and Astronomy","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba; McGill University","funders":"Lawrence Berkeley National Laboratory; Argonne National Laboratory; Nuclear Physics; University of Notre Dame; U.S. Department of Energy; Los Alamos National Laboratory; Natural Sciences and Engineering Research Council of Canada; National Nuclear Security Administration; Office of Science; National Science Foundation","keywords":"Isotope; Physics; Mass spectrometry; Rare earth; r-process; Nuclear physics; Chemistry; Nuclear reaction; Mineralogy; Nucleosynthesis","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004239002,0.00009894659,0.000197412,0.000005184787,0.0005032119,0.00002571744,0.0005401478,0.000003722106,0.0001102081],"category_scores_gemma":[0.00001351933,0.00004603047,0.0001891266,0.0001841471,0.0001003449,0.00006732207,0.0002126694,0.0001817215,0.000007320432],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001378246,"about_ca_system_score_gemma":0.00004834248,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004406773,"about_ca_topic_score_gemma":0.000002386472,"domain_scores_codex":[0.9989307,0.0001093476,0.0001463979,0.0001945843,0.0003884081,0.0002305837],"domain_scores_gemma":[0.9993629,0.0001544416,0.0001190264,0.000285651,0.00003545862,0.00004245266],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002596852,0.001247293,0.06183982,0.0005104757,0.0003966537,3.546699e-7,0.003437746,0.005364429,0.01790761,0.08700657,0.003352952,0.8186764],"study_design_scores_gemma":[0.003394831,0.001645134,0.09962343,0.001557122,0.0004493661,0.000001521207,0.003248287,0.04598768,0.01806331,0.02750159,0.7973456,0.001182121],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9895263,0.0005607004,0.003809105,0.002340944,0.0001671003,0.001416862,0.00008721322,0.00001207112,0.002079712],"genre_scores_gemma":[0.9990751,0.00001286996,0.0001745773,0.0001305994,0.0001641865,0.0001265215,0.000003171392,0.000008824063,0.0003041601],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8174943,"threshold_uncertainty_score":0.387035,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04346184024298478,"score_gpt":0.3408731972187248,"score_spread":0.29741135697574,"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."}}