{"paper":{"title":"Two-flavor lattice QCD in the epsilon-regime and chiral Random Matrix Theory","license":"","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"H. Matsufuru, JLQCD, J. Noaki, K. Ogawa, N. Yamada, S. Aoki, S. Hashimoto, T. Kaneko, T. Onogi, T.W. Chiu, TWQCD collaboration: H. Fukaya","submitted_at":"2007-05-23T10:07:37Z","abstract_excerpt":"The low-lying eigenvalue spectrum of the QCD Dirac operator in the epsilon-regime is expected to match with that of chiral Random Matrix Theory (ChRMT). We study this correspondence for the case including sea quarks by performing two-flavor QCD simulations on the lattice. Using the overlap fermion formulation, which preserves exact chiral symmetry at finite lattice spacings, we push the sea quark mass down to \\sim 3 MeV on a 16^3\\times 32 lattice at a lattice spacing a \\simeq 0.11 fm. We compare the low-lying eigenvalue distributions and find a good agreement with the analytical predictions of"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0705.3322","kind":"arxiv","version":2},"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"}