| Preprint | |
| Report number | MP-ARC-2006-280 |
| Title | The Condensate Equation for non-homogeneous Bosons |
| Author(s) | Verbeure, A F |
| Publication | 2006 |
| Imprint | 2006 |
| Number of pages | mult. |
| Subject category | Mathematical Physics and Mathematics |
| Abstract | We consider Boson systems with non-ground state $(q \neq 0)$-condensation. This phenomenon is accompanied with spontaneous breaking of the translation symmetry down to a lattice symmetry as well as of the gauge symmetry. We give a general and rigorous derivation of the condensate equation for these systems. We discuss model applications. |
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