Modified Nilsson model for large sodium clusters
| ISSN: |
1434-6079
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|---|---|
| Keywords: |
36.40 ; 35.20.Wg ; 71.45.Nt
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| Source: |
Springer Online Journal Archives 1860-2000
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| Topics: |
Physics
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| Notes: |
Abstract We propose a modified Nilsson model for spheroidal sodium clusters and investigate the modification of shell structure by deformation for sizes up toN=850. For spherical clusters, our potential is fitted to the single-particle spectra obtained from microscopically selfconsistent Kohn-Sham calculations using the jellium model and the local density approximation. Employing Strutinsky's shell-correction method, the surface energy of the jellium model is renormalized to its experimental value. We find good agreement between our theoretically predicted deformed magic numbers and the experimentally observed ones extracted from recent sodium mass abundance spectra.
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| Type of Medium: |
Electronic Resource
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| URL: |
| _version_ | 1798297643951063041 |
|---|---|
| autor | Reimann, S. M. Brack, M. Hansen, Klavs |
| autorsonst | Reimann, S. M. Brack, M. Hansen, Klavs |
| book_url | http://dx.doi.org/10.1007/BF01437890 |
| datenlieferant | nat_lic_papers |
| hauptsatz | hsatz_simple |
| identnr | NLM189716614 |
| issn | 1434-6079 |
| journal_name | The European physical journal |
| materialart | 1 |
| notes | Abstract We propose a modified Nilsson model for spheroidal sodium clusters and investigate the modification of shell structure by deformation for sizes up toN=850. For spherical clusters, our potential is fitted to the single-particle spectra obtained from microscopically selfconsistent Kohn-Sham calculations using the jellium model and the local density approximation. Employing Strutinsky's shell-correction method, the surface energy of the jellium model is renormalized to its experimental value. We find good agreement between our theoretically predicted deformed magic numbers and the experimentally observed ones extracted from recent sodium mass abundance spectra. |
| package_name | Springer |
| publikationsjahr_anzeige | 1993 |
| publikationsjahr_facette | 1993 |
| publikationsjahr_intervall | 8009:1990-1994 |
| publikationsjahr_sort | 1993 |
| publisher | Springer |
| reference | 28 (1993), S. 235-245 |
| schlagwort | 36.40 35.20.Wg 71.45.Nt |
| search_space | articles |
| shingle_author_1 | Reimann, S. M. Brack, M. Hansen, Klavs |
| shingle_author_2 | Reimann, S. M. Brack, M. Hansen, Klavs |
| shingle_author_3 | Reimann, S. M. Brack, M. Hansen, Klavs |
| shingle_author_4 | Reimann, S. M. Brack, M. Hansen, Klavs |
| shingle_catch_all_1 | Reimann, S. M. Brack, M. Hansen, Klavs Modified Nilsson model for large sodium clusters 36.40 35.20.Wg 71.45.Nt 36.40 35.20.Wg 71.45.Nt Abstract We propose a modified Nilsson model for spheroidal sodium clusters and investigate the modification of shell structure by deformation for sizes up toN=850. For spherical clusters, our potential is fitted to the single-particle spectra obtained from microscopically selfconsistent Kohn-Sham calculations using the jellium model and the local density approximation. Employing Strutinsky's shell-correction method, the surface energy of the jellium model is renormalized to its experimental value. We find good agreement between our theoretically predicted deformed magic numbers and the experimentally observed ones extracted from recent sodium mass abundance spectra. 1434-6079 14346079 Springer |
| shingle_catch_all_2 | Reimann, S. M. Brack, M. Hansen, Klavs Modified Nilsson model for large sodium clusters 36.40 35.20.Wg 71.45.Nt 36.40 35.20.Wg 71.45.Nt Abstract We propose a modified Nilsson model for spheroidal sodium clusters and investigate the modification of shell structure by deformation for sizes up toN=850. For spherical clusters, our potential is fitted to the single-particle spectra obtained from microscopically selfconsistent Kohn-Sham calculations using the jellium model and the local density approximation. Employing Strutinsky's shell-correction method, the surface energy of the jellium model is renormalized to its experimental value. We find good agreement between our theoretically predicted deformed magic numbers and the experimentally observed ones extracted from recent sodium mass abundance spectra. 1434-6079 14346079 Springer |
| shingle_catch_all_3 | Reimann, S. M. Brack, M. Hansen, Klavs Modified Nilsson model for large sodium clusters 36.40 35.20.Wg 71.45.Nt 36.40 35.20.Wg 71.45.Nt Abstract We propose a modified Nilsson model for spheroidal sodium clusters and investigate the modification of shell structure by deformation for sizes up toN=850. For spherical clusters, our potential is fitted to the single-particle spectra obtained from microscopically selfconsistent Kohn-Sham calculations using the jellium model and the local density approximation. Employing Strutinsky's shell-correction method, the surface energy of the jellium model is renormalized to its experimental value. We find good agreement between our theoretically predicted deformed magic numbers and the experimentally observed ones extracted from recent sodium mass abundance spectra. 1434-6079 14346079 Springer |
| shingle_catch_all_4 | Reimann, S. M. Brack, M. Hansen, Klavs Modified Nilsson model for large sodium clusters 36.40 35.20.Wg 71.45.Nt 36.40 35.20.Wg 71.45.Nt Abstract We propose a modified Nilsson model for spheroidal sodium clusters and investigate the modification of shell structure by deformation for sizes up toN=850. For spherical clusters, our potential is fitted to the single-particle spectra obtained from microscopically selfconsistent Kohn-Sham calculations using the jellium model and the local density approximation. Employing Strutinsky's shell-correction method, the surface energy of the jellium model is renormalized to its experimental value. We find good agreement between our theoretically predicted deformed magic numbers and the experimentally observed ones extracted from recent sodium mass abundance spectra. 1434-6079 14346079 Springer |
| shingle_title_1 | Modified Nilsson model for large sodium clusters |
| shingle_title_2 | Modified Nilsson model for large sodium clusters |
| shingle_title_3 | Modified Nilsson model for large sodium clusters |
| shingle_title_4 | Modified Nilsson model for large sodium clusters |
| sigel_instance_filter | dkfz geomar wilbert ipn albert fhp |
| source_archive | Springer Online Journal Archives 1860-2000 |
| timestamp | 2024-05-06T10:11:16.080Z |
| titel | Modified Nilsson model for large sodium clusters |
| titel_suche | Modified Nilsson model for large sodium clusters |
| topic | U |
| uid | nat_lic_papers_NLM189716614 |