Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/134161
Title: | Suppression of Superfluidity upon Overflow of Trapped Fermions: Quantal and Thomas-Fermi Studies |
Author: | Schuck, Peter Viñas Gausí, Xavier |
Keywords: | Física de partícules Experiments Particle physics Experiments |
Issue Date: | 7-Nov-2011 |
Publisher: | American Physical Society |
Abstract: | Two issues are treated in this work. (i) The generic fact that, if a fermionic superfluid in the BCS regime overflows from a narrow container into a much wider one, pairing is much suppressed at the overflow point. Physical examples where this feature may play an important role are discussed. (ii) A Thomas-Fermi approach to inhomogeneous superfluid Fermi systems is presented and shown to work well in cases where the local density approximation breaks down. |
Note: | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevLett.107.205301 |
It is part of: | Physical Review Letters, 2011, vol. 107, num. 20, p. 205301 |
URI: | http://hdl.handle.net/2445/134161 |
Related resource: | https://doi.org/10.1103/PhysRevLett.107.205301 |
ISSN: | 0031-9007 |
Appears in Collections: | Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB)) Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
File | Description | Size | Format | |
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614355.pdf | 261.29 kB | Adobe PDF | View/Open |
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