{"paper":{"title":"Perturbativity vs non-perturbativity in QED-effects for H-like atoms with $Z\\alpha >1$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"A. A. Roenko, K. A. Sveshnikov","submitted_at":"2016-08-15T16:38:56Z","abstract_excerpt":"The behavior of levels near the threshold of the lower continuum in superheavy H-like atoms with $Z\\alpha >1$, caused by the interaction $\\Delta U_{AMM}$ of the electron's magnetic anomaly (AMM) dynamically screened at small distances $ \\ll 1/m$, with the Coulomb field of atomic nucleus is considered by taking into account the complete dependence of electron's wavefunction (WF) on $Z\\alpha$. It is shown that the calculation of the contribution caused by $\\Delta U_{AMM}$ via both the quark structure and the whole nucleus, considered as a uniformly charged extended Coulomb source, leads to resul"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.04322","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}