Investigations on finite ideal quantum gases
| Autor(en): | Schmidt, HJ Schnack, J |
Stichwörter: | BOSE-EINSTEIN CONDENSATION; canonical ensemble; finite Fermi and Bose systems; FLUCTUATIONS; PARTICLE NUMBER; Physics; Physics, Multidisciplinary; quantum statistics | Erscheinungsdatum: | 1998 | Herausgeber: | ELSEVIER SCIENCE BV | Journal: | PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | Volumen: | 260 | Ausgabe: | 3-4 | Startseite: | 479 | Seitenende: | 489 | Zusammenfassung: | Recursion formulae of the N-particle partition function, the occupation numbers and its fluctuations are given using the single-particle partition function. Exact results are presented for fermions and bosons in a common one-dimensional harmonic oscillator potential, for the three-dimensional harmonic oscillator approximations are tested. Applications to excited nuclei and Bose-Einstein condensation are discussed. (C) 1998 Elsevier Science B.V. All rights reserved. PACS: 05.30.-d; 05.30.Ch; 05.30.Fk; 05.30.Jp; 03.75.Fi. |
ISSN: | 03784371 | DOI: | 10.1016/S0378-4371(98)00288-X |
Zur Langanzeige
Seitenaufrufe
7
Letzte Woche
0
0
Letzter Monat
0
0
geprüft am 12.05.2024
