학술논문
Jahn–Teller analysis of the Na3 A state.
Document Type
Article
Author
Source
Subject
*JAHN-Teller effect
*SODIUM
*SPECTRUM analysis
*
*
Language
ISSN
0021-9606
Abstract
The observation of some new bands assigned to the Na3 X–A system has allowed a rather complete theoretical treatment of the A electronic state. It exhibits large quadratic Jahn–Teller interaction giving rise for the lower levels to a localization in a hindered pseudorotation well. The band positions and intensities are in agreement with the values Es=1847 cm-1 and Eloc=196 cm-1, respectively for the stabilization and pseudorotation barrier energies. [ABSTRACT FROM AUTHOR]