{"paper":{"title":"Scaling Study of Pure Gauge Lattice QCD by Monte Carlo Renormalization Group Method","license":"","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"A. Nakamura, H.C. Hege, K. Akemi, M. Fujisaki, M. Okuda I.O. Stamatescu, O. Miyamura, Ph. deForcrand, S. Hioki, T. Hashimoto, T. Takaishi, Y. Tago","submitted_at":"1993-07-07T08:36:41Z","abstract_excerpt":"The scaling behavior of pure gauge SU(3) in the region $\\beta=5.85 - 7.60$ is examined by a Monte Carlo Renormalization Group analysis. The coupling shifts induced by factor 2 blocking are measured both on 32$^4$ and 16$^4$ lattices with high statistics. A systematic deviation from naive 2-loop scaling is clearly seen. The mean field and effective coupling constant schemes explain part, but not all of the deviation. It can be accounted for by a suitable change of coupling constant, including a correction term ${\\cal O}(g^7)$ in the 2-loop lattice $\\beta$-function. Based on this improvement, $\\"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/9307004","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"}