A symmetry adapted approach to vibrational excitations in atomic clusters
Chemical Physics
2009-10-30 v1 Nuclear Theory
Abstract
An algebraic method especially suited to describe strongly anharmonic vibrational spectra in molecules may be an appropriate framework to study vibrational spectra of Na clusters, where nearly flat potential energy surfaces and the appearance of close lying isomers have been reported. As an illustration we describe the model and apply it to the Be, H, Be and Na clusters.
Cite
@article{arxiv.physics/9710012,
title = {A symmetry adapted approach to vibrational excitations in atomic clusters},
author = {A. Frank and R. Lemus and R. Bijker and F. Perez-Bernal and J. M. Arias},
journal= {arXiv preprint arXiv:physics/9710012},
year = {2009}
}
Comments
8 pages with 2 tables, invited talk at `Atomic Nuclei & Metallic Clusters: Finite Many-Fermion Systems', Prague, Czech Republic, September 1-5, 1997