Effects of the electron interaction on the electron-lattice coupling inC60
- 15 June 1993
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 47 (24) , 16570-16575
- https://doi.org/10.1103/physrevb.47.16570
Abstract
A particular lattice coupling of the conduction-band electrons in is investigated in detail. For this purpose, a model Hamiltonian is used which is based on results of previous ab initio correlation calculations for the molecule. It is found that this coupling is enhanced by interaction effects of the electrons although they are only weakly correlated.
Keywords
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