Structure of a model one-dimensional liquid 3He–4He mixture
Date
2000
Authors
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Source Title
Physics Letters, Section A : General, Atomic and Solid State Physics
Print ISSN
0375-9601
Electronic ISSN
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Volume
278
Issue
3
Pages
172 - 176
Language
English
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Abstract
We study the ground state properties of a one-dimensional liquid 3He-4He mixture interacting via a hard-core repulsive potential at zero temperature. We use the self-consistent field approach to calculate the ground state partial structure factors, the effective interactions between the species, and collective modes. Our results are in qualitative agreement with more sophisticated approaches. © 2000 Elsevier Science B.V.