Spin-orbit coupling and the dynamic Jahn-Teller effect in the C 60 − system

Autor:	A. A. Remova
Rok vydání:	1999
Předmět:	Physics Coupling Nonlinear system Solid-state physics Jahn–Teller effect Molecular vibration Physics::Atomic and Molecular Clusters General Physics and Astronomy Condensed Matter::Strongly Correlated Electrons Electron Spin–orbit interaction Atomic physics Symmetry (physics)
Zdroj:	Journal of Experimental and Theoretical Physics. 89:107-111
ISSN:	1090-6509 1063-7761
DOI:	10.1134/1.558960
Popis:	The dynamic Jahn-Teller effect is studied for a charged fullerene molecule C 60 − with allowance for spin-orbit coupling. The system of self-consistent equations describing the interaction of an electron and the molecular vibrations in the event of spin-orbit splitting of the electronic level is solved analytically. A novel type of nonlinear vibrations occurring in such a system is described. It is shown that with spin-orbit coupling taken into account, the static Jahn-Teller configurations in the C 60 − molecule are unstable even in the limit of strong electron-vibronc coupling and that the symmetry of the atomic configuration of the unperturbed C 60 − molecule is restored under time averaging.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6ee64f03085887750dd7877c2bb3ed6e https://doi.org/10.1134/1.558960 Zobrazit plný text záznamu Plný text ve formátu PDF