{"id":"W2051486324","doi":"10.1088/0954-3899/31/7/012","title":"The shell effects in<i>s</i>-wave neutron resonance level densities ρ according to combinatorial calculations and on the basis of the semi-classical approach","year":2005,"lang":"en","type":"article","venue":"Journal of Physics G Nuclear and Particle Physics","topic":"Nuclear physics research studies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Physics; Basis (linear algebra); Resonance (particle physics); Shell (structure); SHELL model; Neutron; Nuclear physics; Quantum electrodynamics; Atomic physics; Geometry","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003326806,0.0001600774,0.0002742897,0.00001357304,0.0004778927,0.0001137501,0.0002146569,0.00002206436,0.000001447753],"category_scores_gemma":[0.00003795818,0.00008897103,0.0001446231,0.0002855558,0.0002441893,0.0002032359,0.0002318734,0.0004421796,0.000003142047],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003749325,"about_ca_system_score_gemma":0.00003930643,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002400681,"about_ca_topic_score_gemma":0.000002325609,"domain_scores_codex":[0.9986944,0.0001943002,0.0002841409,0.0001469763,0.000395534,0.0002846201],"domain_scores_gemma":[0.9985473,0.0007839862,0.0001952287,0.000249082,0.0001407333,0.00008368022],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.000224828,0.0005876218,0.01003186,0.00003382572,0.0001920156,8.817598e-7,0.004322045,0.004053031,0.01931236,0.91014,0.001472147,0.04962933],"study_design_scores_gemma":[0.008152258,0.001611397,0.3356364,0.0009442503,0.000535143,0.000009114342,0.01841439,0.2136881,0.1325846,0.2748827,0.01213081,0.001410864],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9964917,0.00006818945,0.0001999849,0.002158138,0.0001237979,0.0002453547,0.00001200778,0.000003798396,0.0006970752],"genre_scores_gemma":[0.9988828,0.00001759555,0.0001014287,0.0001171801,0.0008187491,0.000006178885,2.521443e-7,0.00002391809,0.00003194813],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6352574,"threshold_uncertainty_score":0.3675613,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03601802693172156,"score_gpt":0.266987572199742,"score_spread":0.2309695452680204,"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."}}