書誌事項
- 公開日
- 1969-02
- 権利情報
-
- https://www.elsevier.com/tdm/userlicense/1.0/
- DOI
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- 10.1016/0375-9474(69)90827-6
- 公開者
- Elsevier BV
この論文をさがす
説明
Abstract The resonances observed in the reactions of 12 C on 12 C at the energies just about the Coulomb barrier are investigated by assuming the molecule-like compound state formed by the two carbon nuclei, one in the ground state and another in the first excited state. These compound states are assumed to be coupled to the incident channel only and a resonance formula for the amplitude of the elastic scattering is derived. The interaction potential between two carbon nuclei is that obtained by introducing the effects of deformation and a repulsive core into spherical optical potential. The depth of the potential is taken to be rather shallow (≈ −20 MeV). The numerical calculations show that the energies of the compound state are approximately reproduced with the rotational deformation parameter of β ≈ −0.2. The calculated resonance energies are slightly shifted from the level energies of the compound states, and the reasonable carbon widths are obtained.
収録刊行物
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- Nuclear Physics A
-
Nuclear Physics A 125 (1), 33-56, 1969-02
Elsevier BV
