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


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Tanatar B., Al-Hayek I.

PHYSICS LETTERS A, cilt.278, sa.3, ss.172-176, 2000 (SCI İndekslerine Giren Dergi) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 278 Konu: 3
  • Basım Tarihi: 2000
  • Doi Numarası: 10.1016/s0375-9601(00)00763-5
  • Dergi Adı: PHYSICS LETTERS A
  • Sayfa Sayıları: ss.172-176

Özet

We study the ground state properties of a one-dimensional liquid He-3-He-4 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. (C) 2000 Elsevier Science B.V. All rights reserved.