{"paper":{"title":"Vibronic coupling in C$_{60}^-$ anion revisited: Precise derivations from photoelectron spectra and DFT calculations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Kazuyoshi Tanaka, Liviu F. Chibotaru, Naoya Iwahara, Tohru Sato","submitted_at":"2017-05-28T17:06:45Z","abstract_excerpt":"The vibronic coupling constants of C$_{60}^-$ are derived from the photoelectron spectrum measured by Wang {\\it et al}. [X. B. Wang, H. K. Woo, and L. S. Wang, J. Chem. Phys., {\\bf 123}, 051106 (2005).] at low temperature with high-resolutions. We find that the couplings of the Jahn-Teller modes of C$_{60}^-$ are weaker than the couplings reported by Gunnarsson {\\it et al}. [O. Gunnarsson, H. Handschuh, P. S. Bechthold, B. Kessler, G. Gantef{\\\"{o}}r, and W. Eberhardt, Phys. Rev. Lett., {\\bf 74}, 1875 (1995).]. The total stabilization energy after $h_g$ and $a_g$ modes is reduced with respect t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.09963","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"}