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Existence of a phase transition in a spin-1/2 Falicov-Kimball model

✍ Scribed by U. Brandt; A. Fledderjohann


Book ID
112513179
Publisher
Springer
Year
1992
Tongue
English
Weight
491 KB
Volume
87
Category
Article
ISSN
1434-6036

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πŸ“œ SIMILAR VOLUMES


A study of the large coupling expansion
✍ S. Miracle-SolΓ© πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 793 KB

Some rigorous results on the Falicov-Kimball model are reported which concern the low temperature states of the system for large values of the coupling constant. For this study a cluster expansion is introduced which can be used to investigate the effective interaction between the static particles.