Density functional study of two-dimensional He-4 clusters
| dc.creator | Mur-Petit, J. | |
| dc.creator | Sarsa, A. | |
| dc.creator | Navarro, J. | |
| dc.creator | Polls, A. | |
| dc.date | 2006-01-24 | |
| dc.date.accessioned | 2026-07-07T06:57:45Z | |
| dc.date.available | 2026-07-07T06:57:45Z | |
| dc.description | Binding energies and density profiles of two-dimensional systems of liquid He-4 with different geometries are studied by means of a zero-range density functional adjusted to reproduce the line tension obtained in a previous diffusion Monte Carlo calculation (lambda_{DMC}=0.121 K/A). It is shown that this density functional provides accurate results for the binding energy of large clusters with a reasonable computational effort. | |
| dc.description | RevTeX4, 11 pages + 2 tables + 6 figures | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0601536 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0601536 | |
| dc.identifier | Physical Review B 72, 104513 (2005) | |
| dc.identifier | doi:10.1103/PhysRevB.72.104513 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/107087 | |
| dc.subject | Other Condensed Matter | |
| dc.title | Density functional study of two-dimensional He-4 clusters | |
| dc.type | text |