{"id":"W2568319183","doi":"10.1140/epja/i2001-10225-9","title":"Charge radius change in the heavy tin isotopes until A = 132 from laser spectroscopy","year":2002,"lang":"en","type":"article","venue":"The European Physical Journal A","topic":"Nuclear Physics and Applications","field":"Physics and Astronomy","cited_by":18,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University","funders":"","keywords":"Charge radius; Isotopes of tin; Hyperfine structure; Isotope; Spectroscopy; RADIUS; Tin; Atomic physics; Effective nuclear charge; Neutron; Laser; Charge (physics); Materials science; Analytical Chemistry (journal); Physics; Chemistry; Proton; Nuclear physics; Optics; Electron","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004629726,0.0002913423,0.0002684163,0.0006705205,0.0008140101,0.0007094776,0.0007389312,0.0005927829,0.005928289],"category_scores_gemma":[0.00151436,0.0002478675,0.0002856307,0.0005502648,0.0007090451,0.001067349,0.0006034769,0.0006967424,0.0008152665],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009055082,"about_ca_system_score_gemma":0.0004921277,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003646264,"about_ca_topic_score_gemma":0.004819109,"domain_scores_codex":[0.9998041,0.00002020269,0.000006024525,0.00005904781,0.00005474739,0.00005587677],"domain_scores_gemma":[0.9993728,0.0002309236,0.0001386411,0.00006595215,0.0001383819,0.00005330007],"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":[0.004254768,0.0002131559,0.02981417,0.000461492,0.0001133104,0.001763447,0.001709676,0.006166097,0.8916476,0.01574084,0.003306431,0.04480904],"study_design_scores_gemma":[0.0001943234,0.001246491,0.1911082,0.0001508298,0.0002016931,0.001324885,0.0009406829,0.02641989,0.7489462,0.01642818,0.01278179,0.0002567288],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9828413,0.0007849179,0.001919831,0.0002465218,0.00005936078,0.000007582305,0.0004806177,0.0002476401,0.01341217],"genre_scores_gemma":[0.9976205,0.0001346715,0.000432457,0.0000463128,0.000006796218,0.000004485762,0.0002646136,0.0000445436,0.001445633],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005928289,"threshold_uncertainty_score":0.01983207,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02509572450168715,"score_gpt":0.2499740733415834,"score_spread":0.2248783488398963,"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."}}