{"id":"W2075570358","doi":"10.1088/1126-6708/2008/12/035","title":"Compact dimensions and the Casimir effect: the Proca connection","year":2008,"lang":"en","type":"article","venue":"Journal of High Energy Physics","topic":"Quantum Electrodynamics and Casimir Effect","field":"Physics and Astronomy","cited_by":41,"is_retracted":false,"has_abstract":false,"ca_institutions":"Bishop's University","funders":"Kavli Institute for Theoretical Physics, University of California, Santa Barbara; Centre National de la Recherche Scientifique; Natural Sciences and Engineering Research Council of Canada; Johns Hopkins University; Russian Foundation for Basic Research; Agence Nationale de la Recherche; National Science Foundation","keywords":"Casimir effect; Massless particle; Connection (principal bundle); Action (physics); Covariant transformation; Gauge (firearms); Casimir pressure; Electromagnetic field; Gauge theory","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":[0.0002691971,0.0001511939,0.0002917139,0.00002171303,0.0004512159,0.00003586162,0.0001401966,0.00002259455,0.000007282691],"category_scores_gemma":[0.000007933654,0.00007017503,0.0001904817,0.0001441396,0.0002029071,0.0001047587,0.00002434976,0.0002795667,0.000001318818],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001896859,"about_ca_system_score_gemma":0.00005621202,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002669502,"about_ca_topic_score_gemma":0.000005252142,"domain_scores_codex":[0.9990945,0.0002103798,0.0002230875,0.00009223292,0.0002053279,0.0001745142],"domain_scores_gemma":[0.9988323,0.0005408795,0.000305606,0.0001634773,0.0001018431,0.00005589967],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0003343048,0.0001206918,0.001835897,0.000004694744,0.0003647154,0.00001625493,0.0002721187,0.002435128,0.0005162816,0.9841337,0.002764819,0.007201365],"study_design_scores_gemma":[0.01845284,0.003725242,0.01810184,0.0001835774,0.001205705,0.001656241,0.0003845161,0.0320874,0.03371444,0.8738475,0.01560065,0.001040035],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9826692,0.0002498921,0.01510896,0.0007878088,0.0002525191,0.0001005631,0.000003611714,0.000007041849,0.0008204528],"genre_scores_gemma":[0.9989784,0.00006408049,0.00001383822,0.0001181826,0.0007153278,0.00000504194,0.000003496435,0.00001578719,0.00008587128],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1102862,"threshold_uncertainty_score":0.3470434,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004818023057374556,"score_gpt":0.2090775103926917,"score_spread":0.2042594873353172,"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."}}