Comparison between exact and approximate treatments of the pairing interaction for finite fermi systems
As a model for a deformed nucleus the many level pairing model (picket fence model with 100 levels) is considered in four approximations and compared to the exact solution given by Richardson long time ago. It is found that, as usual, the number projected BCS method improves over standard BCS but th...
Guardado en:
| Autores principales: | Dukelsky, J., Dussel, G.G., Hirsch, J.G., Schuck, P. |
|---|---|
| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_03759474_v714_n1-2_p63_Dukelsky |
| Aporte de: |
Ejemplares similares
-
Comparison between exact and approximate treatments of the pairing interaction for finite fermi systems
por: Dukelsky, J.
Publicado: (2003) -
Comparison between exact and approximate treatments of the pairing interaction for finite fermi systems
Publicado: (2003) -
Comparison between the exact and the thermal description of the pairing interaction in Sn114
por: Dussel, G.G., et al. -
Comparison between the exact and the thermal description of the pairing interaction in Sn114
por: Dussel, Guillermo Gaspar
Publicado: (1989) -
Comparison between the exact and the thermal description of the pairing interaction in Sn114
por: Dussel, Guillermo Gaspar, et al.
Publicado: (1989)