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Proceedings Paper

Application of the Lennard-Jones (n,m) potential functions to rare gas solids in the self-consistent phonon approximation
Author(s): Cecylia Malinowska-Adamska; I. Maciejewska; Janusz Tomaszewski
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Paper Abstract

The reduced second-order self-consistent phonon approximation is applied to the calculations of the effect of pressure on the instability temperature and relative displacement of atoms. As the model of nearest-neighbors central force interaction is used the Lennard-Jones (n,m) self- consistent potential. The results of calculations are compared with experimental and other theoretical data for the anharmonic rare gas solids.

Paper Details

Date Published: 15 October 1993
PDF: 5 pages
Proc. SPIE 1845, Liquid and Solid State Crystals: Physics, Technology and Applications, (15 October 1993); doi: 10.1117/12.156913
Show Author Affiliations
Cecylia Malinowska-Adamska, Technical Univ. of Lodz (Poland)
I. Maciejewska, Technical Univ. of Lodz (Poland)
Janusz Tomaszewski, Technical Univ. of Lodz (Poland)


Published in SPIE Proceedings Vol. 1845:
Liquid and Solid State Crystals: Physics, Technology and Applications

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