| Autor: |
N. De Takacsy, S. Das Gupta, R. Behrman |
| Rok vydání: |
1977 |
| Předmět: |
|
| Zdroj: |
Nuclear Physics A. 289:397-407 |
| ISSN: |
0375-9474 |
| DOI: |
10.1016/0375-9474(77)90042-2 |
| Popis: |
The low-lying states of 12 C and 16 O are investigated using realistic effective interactions within the α-cluster model of Brink. Angular momentum projection is performed and a limited Hill-Wheeler integral is carried out over a mode called the hinge mode. Excellent agreement for the absolute binding energies of both nuclei is found using the Montreal interaction, and reasonable relative spectra and electromagnetic properties for 12 C are predicted. Poor agreement is obtained between the model and experiment for the relative spectrum of 16 O. Using the same formalism, and the same forces, it is shown that the low-lying states of 16 O are probably better described in terms of an α-cluster coupled ot the 0 + ground state of 12 C. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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