Collective Vibrations of Spherical Nuclei in Dynamical Nuclear Field Theory : Nuclear Physics
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概要
- 論文の詳細を見る
Collective low-excitation modes of spherical nuclei are studied by the dynamical nuclear field theory. The pairing-plus-multipole force model is used. In even-even nuclei, the phonon defined in the collective coordinates coincides with that of RPA, owing to the self-consistency conditions. By taking the set of chosen bases (p space) of odd-mass nuclei as one quasiparticle with phonons, we derive the particle-vibration couplings of first- and second-order. Another choice of the p space consisting solely of one quasiparticle states gives effective operators, of which correction terms we can classify in a simple way.
- 理論物理学刊行会の論文
- 1989-08-25
著者
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KAMMURI Tetsuo
Department of Physics, Osaka University
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Kishimoto Teruo
Institute Of Physics And Tandem Accelerator Center University Of Tsukuba
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Kishimoto Teruo
Institute Of Physics University Of Tsukuba
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Kammuri T
Osaka Univ. Toyonaka
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Kammuri Tetsuo
Department Od Physics Osaka University
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KUBO Takayuki
Institute of Physics, University of Tsukuba
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KAMMURI Tetsuo
Departmemt of Physics, Osaka University
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KISHIMOTO Teruo
Institute of Physics, University of Tsukuba
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