A Classical Theory of Pairing Rotation and Intrinisic Degrees of Freedom : A Canonical Form with Constraints

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概要

• 論文の詳細を見る

• A canonical theory with constraints is proposed, in the classical framework, for describing pairing rotation and intrinsic degrees of freedom. The basic idea is a direct translation of a theory developed by the present authors for the case of particle-hole pair vibration. The total particle-number and the phase angle for the rotating and the Grassmann numbers for the intrinsic degrees of freedom are used as the canonical variables, the number of which exceeds apparently the original one. Certain constraints play the role of avoiding the double counting on the degrees of freedom concerning the extra variables. Hamiltonian and other physical quantities can be expressed in terms of the canonical variables and their forms can be well understood in the language of two-dimensional rotor model.

• 理論物理学刊行会の論文
• 1982-03-25

著者

• Kuriyama Atsushi

  Department Of Physics Kyoto University

• Yamamura Masatoshi

  Department Of Physics Kyoto University

• Kuriyama Atushi

  Department Of Physics Kyushu University

• KURIYAMA Atushi

  Department of Physics, Kyushu University

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