𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Thermo-field dynamics of black holes

✍ Scribed by W. Israel


Publisher
Elsevier Science
Year
1976
Tongue
English
Weight
304 KB
Volume
57
Category
Article
ISSN
0375-9601

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Spatially inhomogeneous thermo field dyn
✍ K. Nakamura; H. Umezawa; Y. Yamanaka πŸ“‚ Article πŸ“… 1988 πŸ› Elsevier Science 🌐 English βš– 965 KB

Non-equilibrium therm0 field dynamics is extended to treat spatially inhomogeneous systems. A canonical formalism of thermally dissipative semi-free fields describing spatially inhomogeneous situations is presented. With this formalism, a scheme of perturbative calculations is developed and the "on-

Spin relaxation in terms of thermo field
✍ T. Tominaga; M. Ban; T. Arimitsu; J. Pradko; H. Umezawa πŸ“‚ Article πŸ“… 1988 πŸ› Elsevier Science 🌐 English βš– 899 KB

An axiomatic formulation of the therm0 field dynamics (TFD) for spin systems is performed. and is applied to the relaxation process of single spin-1. The spin relaxation accompanied with a change of symmetry of the system is also investigated. The time evolution of an order parameter is obtained wi