Bose-Einstein Condensation for Homogeneous Interacting Systems with a One-Particle Spectral Gap
| dc.creator | Lauwers, J. | |
| dc.creator | Verbeure, A. | |
| dc.creator | Zagrebnov, V. A. | |
| dc.date | 2003-03-26 | |
| dc.date | 2003-11-20 | |
| dc.date.accessioned | 2026-07-07T04:29:55Z | |
| dc.date.available | 2026-07-07T04:29:55Z | |
| dc.description | We prove rigorously the occurrence of zero-mode Bose-Einstein condensation for a class of continuous homogeneous systems of boson particles with superstable interactions. This is the first example of a translation invariant continuous Bose-system, where the existence of the Bose-Einstein condensation is proved rigorously for the case of non-trivial two-body particle interactions, provided there is a large enough one-particle excitations spectral gap. The idea of proof consists of comparing the system with specially tuned soluble models. | |
| dc.identifier | https://arxiv.org/abs/math-ph/0303060 | |
| dc.identifier | http://arxiv.org/abs/math-ph/0303060 | |
| dc.identifier | J. Stat. Phys. 112 (2003) 397-420 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/57338 | |
| dc.subject | Mathematical Physics | |
| dc.title | Bose-Einstein Condensation for Homogeneous Interacting Systems with a One-Particle Spectral Gap | |
| dc.type | text |