dorsal/arxiv
View SchemaA symmetry adapted approach to vibrational excitations in atomic clusters
| Authors | A. Frank, R. Lemus, R. Bijker, F. Perez-Bernal, J. M. Arias |
|---|---|
| Categories | |
| ArXiv ID | physics/9710012 |
| URL | https://arxiv.org/abs/physics/9710012 |
| DOI | 10.1023/A:1021482831895 |
| Journal | Czech J. Phys. 48 (1998) 782-788 |
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$^+_n$ 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$_4$, H$_3^+$, Be$_3$ and Na$_3^+$ clusters.
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"abstract": "An algebraic method especially suited to describe strongly anharmonic\nvibrational spectra in molecules may be an appropriate framework to study\nvibrational spectra of Na$^+_n$ clusters, where nearly flat potential energy\nsurfaces and the appearance of close lying isomers have been reported. As an\nillustration we describe the model and apply it to the Be$_4$, H$_3^+$, Be$_3$\nand Na$_3^+$ clusters.",
"arxiv_id": "physics/9710012",
"authors": [
"A. Frank",
"R. Lemus",
"R. Bijker",
"F. Perez-Bernal",
"J. M. Arias"
],
"categories": [
"physics.chem-ph",
"nucl-th"
],
"doi": "10.1023/A:1021482831895",
"journal_ref": "Czech J. Phys. 48 (1998) 782-788",
"title": "A symmetry adapted approach to vibrational excitations in atomic clusters",
"url": "https://arxiv.org/abs/physics/9710012"
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