dorsal/arxiv
View SchemaDetermination of the lowest energy structure of Ag$_8$ from first-principles calculations
| Authors | M. Pereiro, D. Baldomir |
|---|---|
| Categories | |
| ArXiv ID | physics/0509141 |
| URL | https://arxiv.org/abs/physics/0509141 |
| DOI | 10.1103/PhysRevA.72.045201 |
| Journal | Phys. Rev. A 72, 045201 (2005) |
Abstract
The ground-state electronic and structural properties, and the electronic excitations of the lowest energy isomers of the Ag$_8$ cluster are calculated using density functional theory (DFT) and time-dependent DFT (TDDFT) in real time and real space scheme, respectively. The optical spectra provided by TDDFT predict that the D$_{2d}$ dodecahedron isomer is the structural minimum of Ag$_8$ cluster. Indeed, it is borne out by the experimental findings.
{
"annotation_id": "b5a9b5ce-a346-448a-89a5-964689b7cefa",
"date_created": "2026-03-02T18:01:00.794000Z",
"date_modified": "2026-03-02T18:01:00.794000Z",
"file_hash": "59437a9feb4caffc10ce39e70da364770fe863baa37490998dfce750068cb9af",
"private": false,
"record": {
"abstract": "The ground-state electronic and structural properties, and the electronic\nexcitations of the lowest energy isomers of the Ag$_8$ cluster are calculated\nusing density functional theory (DFT) and time-dependent DFT (TDDFT) in real\ntime and real space scheme, respectively. The optical spectra provided by TDDFT\npredict that the D$_{2d}$ dodecahedron isomer is the structural minimum of\nAg$_8$ cluster. Indeed, it is borne out by the experimental findings.",
"arxiv_id": "physics/0509141",
"authors": [
"M. Pereiro",
"D. Baldomir"
],
"categories": [
"physics.atm-clus"
],
"doi": "10.1103/PhysRevA.72.045201",
"journal_ref": "Phys. Rev. A 72, 045201 (2005)",
"title": "Determination of the lowest energy structure of Ag$_8$ from first-principles calculations",
"url": "https://arxiv.org/abs/physics/0509141"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "edb39089-6175-418b-8c99-4bfa6fe6dc97",
"id": "arXiv Dataset IDs",
"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
"user_id": 1000002
}