{"paper":{"title":"Electromagnetic characteristics of $A \\leq 3$ physical and lattice nuclei","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat"],"primary_cat":"nucl-th","authors_text":"Ehoud Pazy, Johannes Kirscher, Jonathan Drachman, Nir Barnea","submitted_at":"2017-02-23T15:57:39Z","abstract_excerpt":"We analyze the quark-mass dependence of electromagnetic properties of two and three-nucleon states. To that end, we apply the pionless effective field theory to experimental data and numerical lattice calculations which simulate QCD at pion masses of 450~MeV and 806~MeV.\n  At the physical pion mass, we postdict the magnetic moment of helium-3, $\\mu_{^3He}=-2.13~$nNM, and the magnetic polarizability of deuterium, $\\beta_D=7.33~10^{-2}~$fm$^3$. Magnetic polarizabilities of helium-3, $\\beta_{^3He}=9.7~10^{-4}~$fm$^3$, and the triton, $\\beta_{^3H}=8.2~10^{-4}~$fm$^3$, are predictions.\n  Postdictio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.07268","kind":"arxiv","version":1},"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"}