{"paper":{"title":"Coupled Cluster Treatment Of An Interpolating Triangle/Kagome Antiferromagnet","license":"","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"D.J.J. Farnell, K.A. Gernoth, R. F. Bishop","submitted_at":"2000-10-30T15:39:30Z","abstract_excerpt":"The coupled cluster method (CCM) is applied to a spin-half model at zero temperature which interpolates between a triangular lattice antiferromagnet (TAF) and a Kagome lattice antiferromagnet (KAF). The strength of the bonds which connect Kagome lattice sites is J, and the strength of the bonds which link the non-Kagome lattice sites to the Kagome lattice sites on an underlying triangular lattice is J'. Our results are found to be highly converged, and our best estimate for the ground-state energy per spin for the spin-half KAF (J'=0) of -0.4252 constitutes one of the most accurate results yet"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0010477","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"}