Hostname: page-component-7dd5485656-glrdx Total loading time: 0 Render date: 2025-10-29T22:04:12.836Z Has data issue: false hasContentIssue false
  • English
  • Français

Thomas–Fermi-like and average atom model equations of state for highly compressed matter at any temperature

Published online by Cambridge University Press:  09 March 2009

P. Friomy ,
C. Deutsch  and
G. Maynard
P. Friomy
Affiliation:
L.P.G.P.,*Bât. 212, Université Paris XI, 91405 Orsay, France
C. Deutsch
Affiliation:
L.P.G.P.,*Bât. 212, Université Paris XI, 91405 Orsay, France
G. Maynard
Affiliation:
L.P.G.P.,*Bât. 212, Université Paris XI, 91405 Orsay, France
Get access Rights & Permissions [Opens in a new window]

Abstract

We develop a systematic comparison of thermodynamical and atomic properties computed within the three (TF, TFD, and TFDW) Thomas-Fermi modellings with results obtained from the average atom model. A special emphasis is placed on using the same analytic approximations for exchange, correlation, and gradient corrections. Analogies and discrepancies with respect to temperature behaviour are also stressed.

Information

Type
Research Article
Information
Laser and Particle Beams , Volume 10 , Issue 2 , June 1992 , pp. 263 - 275
Copyright
Copyright © Cambridge University Press 1992

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

REFERENCES

Deutsch, C. 1982 Phys. Sci. T2 192.CrossRefGoogle Scholar
Deutsch, C. 1986 Ann. Phys. Fr. 111, 1.CrossRefGoogle Scholar
Deutsch, C. et al. 1981 Phys. Rep. 69, 86.CrossRefGoogle Scholar
Furutani, Y. et al. 1986 J. Phys. Soc. Jpn. 55, 2653.CrossRefGoogle Scholar
Garbet, X. et al. 1987 J Appl. Phys. 61, 907.CrossRefGoogle Scholar
Hohenberg, P. & Kohn, W. 1964 Phys. Rev. 136, B864.CrossRefGoogle Scholar
Landau, L. & Lifschttz, E.M. 1977 Quantum Mechanic, Pergamon, Oxford p. 259.Google Scholar
Lieb, E.H. 1981. Rev. Mod. Phys. 53, 603.CrossRefGoogle Scholar
Lieb, E.H. & Simon, B. 1977 Adv. Math. 23, 22.CrossRefGoogle Scholar
Mermtn, D. 1965 Phys. Rev. 137, A1441.CrossRefGoogle Scholar
Meyer-Ter-Vehn, J. & Zittel, W. 1988 Phys. Rev. B37, 8674.CrossRefGoogle Scholar
More, R.M. 1979 Phys. Rev. A19, 1234.CrossRefGoogle Scholar
More, R.M. 1981 UCRL report 84991 (Lawrence Livermore Laboratory).Google Scholar
More, R.M. et al. 1988 Phys. Fluids 31, 3059.CrossRefGoogle Scholar
Perrot, F. 1979 Phys. Rev. A20, 586.CrossRefGoogle Scholar