Theoretical calculation of pseudorotation rates applicable to the C60- ion

被引:12
作者
Hands, Ian D. [1 ]
Dunn, Janette L. [1 ]
Bates, Colin A. [1 ]
机构
[1] Univ Nottingham, Sch Phys & Astron, Nottingham NG7 2RD, England
关键词
D O I
10.1103/PhysRevB.73.235425
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The dynamical nature of the Jahn-Teller effect in the T circle times h Jahn-Teller system is explored theoretically using the time-evolution operator to obtain analytical expressions for the rate of pseudorotation between equivalent potential wells in the adiabatic potential energy surface as a function of the vibronic coupling parameters. We outline experiments that should be capable of measuring the pseudorotation rate in the C-60(-) ion, and other systems derived from C-60. The theory presented here could then be combined with such data to probe the nature of the vibronic coupling in these fullerene systems.
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页数:11
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