{"paper":{"title":"Growth Law and Superuniversality in the Coarsening of Disordered Ferromagnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn"],"primary_cat":"cond-mat.stat-mech","authors_text":"A.Mukherjee, E.Lippiello, F.Corberi, M.Zannetti, S.Puri","submitted_at":"2010-10-14T15:25:25Z","abstract_excerpt":"We present comprehensive numerical results for domain growth in the two-dimensional {\\it Random Bond Ising Model} (RBIM) with nonconserved Glauber kinetics. We characterize the evolution via the {\\it domain growth law}, and two-time quantities like the {\\it autocorrelation function} and {\\it autoresponse function}. Our results clearly establish that the growth law shows a crossover from a pre-asymptotic regime with \"power-law growth with a disorder-dependent exponent\" to an asymptotic regime with \"logarithmic growth\". We compare this behavior with previous results on one-dimensional disordered"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.2951","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"}