A Microscopic Self-consistent Calculation with Saturation Diagrams in 16O
| Autor: | R. Padjen, P. Pires, B. Rouben, D. Gogny |
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| Rok vydání: | 1975 |
| Předmět: | |
| Zdroj: | Canadian Journal of Physics. 53:2261-2266 |
| ISSN: | 1208-6045 0008-4204 |
| Popis: | Self-consistent calculations are performed in 16O with effective G matrices obtained from two different soft core interactions. The calculations possess the 'triple' self-consistency: (a) on the single particle basis, (b) on the single particle eigenvalues (Brueckner self-consistency), and (c) on the occupation probabilities. Two different procedures of calculating the latter are carried out, one involving a truncation of the unoccupied state space, one involving no truncation. The truncation effects are studied and shown to increase with the hardness of the interaction. A comparison is also made to calculations where the Brueckner self-consistency is satisfied only on the average. The total and single particle removal energies for both forces are quite satisfactory, the Pirès – Gogny – de Tourreil interaction performing slightly better than that of de Tourreil – Sprung. The charge radius is approximately 10% too small. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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