In the Applicability of Generalized Schwinger Representation of the Fermion Pairs to the Anharmonicity. I
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概要
- 論文の詳細を見る
The generalized Schwinger representation of the fermion pairs is reformulated with the aim of investigating the applicability to the anharmonicity. Through this reformulation, the seniority quantum number and quasi-boson operator as the generator of higher seniority states are introduced into the Schwinger boson operator as the generator of higher seniority states are introduced into the Schwinger boson space. An approximate diagonalization of pairing Hamiltonian gives the same results as that of the BCS-Bogoliubov theory.
- 理論物理学刊行会の論文
- 1978-05-25
著者
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Nishiyama Seiya
Depertment Of Physics Kochi University
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MIZOBUCHI Yutaka
Research Division, Hamamatsu Phtonics
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Yamamura Masatoshi
Depertment Of Physics Kyoto University
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MIZOBUCHI Yutaka
Depertment of Physics, Kyoto University
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Mizobuchi Yutaka
Depertment Of Physics Kyoto University
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YAMAMURA Masatoshi
Depertment of Physics, Kyoto University
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NISHIYAMA Seiya
Department of Physics,Kochi University
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NISHIYAMA Seiya
Research Institute for Fundamental Physics, Kyoto University:Department of Physics, Kochi University
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