One-Dimensional Many-Fermion System. II : Spin Eigenstates and Their Structure : Condensed Matter and Statistical Physics
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概要
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For a given eigenvalue of the square of the total spin operator, the spin eigenvectors with various eigenvalues of the z-component are obtained systematically by successive operations of the spin lowering operator on the eigenvector proposed in a previous paper for a one-dimensional many-fermion system with delta-function potential. The property of the spin eigenvector under the operation of the spin raising operator is investigated to clarify the mechanism how it has the given eigenvalue of the square of the total spin operator. It is shown that the spin eigenvector can be modified in various forms under some condition presented in the previous paper.
- 理論物理学刊行会の論文
- 1986-03-25
著者
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Kebukawa Takeji
Department Of Physics College Of General Education Osaka University
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Kebukawa T
Faculty Of Education Shinshu University
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