A General Formulation of Nonequilibrium Thermo Field Dynamics
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概要
- 論文の詳細を見る
A fundamental framework for construction of a quantum field theory for open systems is built on two basic concepts; the coarse graining realized by the projection operator method of the damping theory, and of the thermal state, a fundamental concept in the thermo field dynamics.
- 一般社団法人日本物理学会の論文
- 1985-08-25
著者
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UMEZAWA H.
Department of Physics, University of Alberta
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Umezawa Hiroomi
Theoretical Physics Institute Department Of Physics The University Of Alberta
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Arimitsu Toshihiko
Theoretical Physics Institute, Department of Physics The University of Alberta : Institute of Physics, University of Tsukuba
関連論文
- Thermo Field Dynamics in Interaction Representation
- Unperturbed Representation in Non-Equilibrium Thermo Field Dynamics
- Non-Equilibrium Thermo Field Dynamics : General and Mathematical Physics
- Renormalization-Group Approach to Critical Behaviors in Thermo Field Dynamics : Particles and Fields
- Vacuum Diagrams in Perturbative Thermo Field Dynamics : Particles and Fields
- On the Interaction of Quantum Spinor Fields with Extended Objects
- Position Operators for Extendedn Objects in Quantum Field Theory
- Renormalization and Quantum Correction of Soliton Solutions
- General Structure of Non-Equilibrium Thermo Field Dynamics : General and Mathematical Physics
- The Rotational Mode of Asymmetric Objects in Quantum Field Theory
- A General Formulation of Nonequilibrium Thermo Field Dynamics