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

Citation
B. Tanatar et I. Al-hayek, Structure of a model one-dimensional liquid He-3-He-4 mixture, PHYS LETT A, 278(3), 2000, pp. 172-176
Citations number
20
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS A
ISSN journal
0375-9601 → ACNP
Volume
278
Issue
3
Year of publication
2000
Pages
172 - 176
Database
ISI
SICI code
0375-9601(200012)278:3<172:SOAMOL>2.0.ZU;2-9
Abstract
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 p artial structure factors, the effective interactions between the species, a nd collective modes. Our results are in qualitative agreement with more sop histicated approaches. (C) 2000 Elsevier Science B.V. All rights reserved.