Structure of a model one-dimensional liquid 3He-4He mixture

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Tanatar B., Al-Hayek I.

Physics Letters, Section A: General, Atomic and Solid State Physics, vol.278, no.3, pp.172-176, 2000 (SCI-Expanded)

• Publication Type: Article / Article
• Volume: 278 Issue: 3
• Publication Date: 2000
• Doi Number: 10.1016/s0375-9601(00)00763-5
• Journal Name: Physics Letters, Section A: General, Atomic and Solid State Physics
• Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Page Numbers: pp.172-176
• Ankara University Affiliated: No

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.