抄録
For the stationary case the canonical formalism of thermally dissipative fields with both positive- and negative-frequency parts is constructed. This formulation enables one to follow the self-consistent renormalization scheme which creates the dissipation spontaneously. The self-interacting φ3 model is examined as an example of the spontaneous creation of dissipation. The parameter α appearing in the thermal state conditions as well as observables independent of the choice of α are discussed.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 2741-2752 |
| ページ数 | 12 |
| ジャーナル | Journal of Mathematical Physics |
| 巻 | 28 |
| 号 | 11 |
| DOI | |
| 出版ステータス | Published - 1987 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 統計物理学および非線形物理学
- 数理物理学