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Title: Computer simulation study of liquid lithium at 470 and 843 K
Author: Canales Gabriel, Manel
González, Luis Enrique
Padró i Cárdenas, Joan Àngel
Keywords: Simulació per ordinador
Estructura cristal·lina (Sòlids)
Computer simulation
Layer structure (Solids)
Issue Date: 1994
Publisher: The American Physical Society
Abstract: Both structural and dynamical properties of 7Li at 470 and 843 K are studied by molecular dynamics simulation and the results are comapred with the available experimental data. Two effective interatomic potentials are used, i.e., a potential derived from the Ashcroft pseudopotential [Phys. Lett. 23, 48 (1966)] and a recently proposed potential deduced from the neutral pseudoatom method [J. Phys.: Condens. Matter 5, 4283 (1993)]. Although the shape of the two potential functions is very different, the majority of the properties calculated from them are very similar. The differences among the results using the two interaction models are carefully discussed.
Note: Reproducció del document publicat a:
It is part of: Physical Review E, 1994, vol. 50, núm. 5, p. 3656-3669
ISSN: 1063-651X
Appears in Collections:Articles publicats en revistes (Física de la Matèria Condensada)

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