Exact phase diagram of the Bogoliubov weakly imperfect bose gas
- Bru, J.-B.
- Zagrebnov, V.A.
ISSN: 0375-9601
Année de publication: 1998
Volumen: 244
Número: 5
Pages: 371-376
Type: Article
Revue:
Physics Letters, Section A: General, Atomic and Solid State Physics