{"paper":{"title":"Electron-phonon interaction in Graphite Intercalation Compounds","license":"","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.supr-con","authors_text":"Belgium), Complexity, Dipartimento di Fisica, Germany) ((2)INFM Center for Statistical Mechanics, Giovanni B. Bachelet (2), Italy) ((3)Unit\\'e de Physico-Chimie et de Physique des Mat\\'eriaux, Lilia Boeri (1), Louvain-la-Neuve, Matteo Giantomassi (3), Ole K. Andersen (1) ((1)Max-Planck Institut f\\\"ur Festk\\\"orperforschung, Rome, Stuttgart, Universit\\`a di Roma \"La Sapienza'', Universit\\'e Catholique de Louvain","submitted_at":"2007-01-15T19:09:18Z","abstract_excerpt":"Motivated by the recent discovery of superconductivity in Ca- and Yb-intercalated graphite (CaC$_{6}$ and YbC$_{6}$) and from the ongoing debate on the nature and role of the interlayer state in this class of compounds, in this work we critically study the electron-phonon properties of a simple model based on primitive graphite. We show that this model captures an essential feature of the electron-phonon properties of the Graphite Intercalation Compounds (GICs), namely, the existence of a strong dormant electron-phonon interaction between interlayer and $\\pi ^{\\ast}$ electrons, for which we pr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0701347","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"}