Electronic Resource
Springer
The European physical journal
28 (1993), S. 81-85
ISSN:
1434-6079
Keywords:
71.10.+x
;
36.40.+d
;
31.10.+z
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract The optical response of alkali metal clusters is shown to be sensitive to a proper treatment of the electronion interaction and to the ionic spatial structure. A spherical symmetry model based on a combination of a geometrical optimization of the ionic structure and the random phase approximation (RPA) with exact exchange is applied to calculate the optical response of Li 139 + . The optical response obtained within this model is in good agreement with the measured giant dipole resonance.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01437458
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