Title:
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Suppression of Superfluidity upon Overflow of Trapped Fermions: Quantal and Thomas-Fermi Studies
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Author:
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Schuck, Peter; Viñas Gausí, Xavier
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Other authors:
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Universitat de Barcelona |
Abstract:
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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. |
Subject(s):
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-Física de partícules -Experiments -Particle physics -Experiments |
Rights:
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(c) American Physical Society, 2011
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Document type:
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Article Article - Published version |
Published by:
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American Physical Society
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