The Bose Gas in a Box with Neumann Boundary Conditions
نویسندگان
چکیده
We consider a gas of bosonic particles confined in box with Neumann boundary conditions. prove Bose-Einstein condensation the Gross-Pitaevskii regime, an optimal bound on condensate depletion. Our lower for ground state energy implies (via bracketing) Bose thermodynamic limit.
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ژورنال
عنوان ژورنال: Annales Henri Poincaré
سال: 2023
ISSN: ['1424-0661', '1424-0637']
DOI: https://doi.org/10.1007/s00023-022-01252-3