Hostname: page-component-78c5997874-94fs2 Total loading time: 0 Render date: 2024-11-04T18:18:27.055Z Has data issue: false hasContentIssue false
  • English
  • Français

Small amplitude transverse wave propagation in a weakly Langmuir turbulent plasma

Published online by Cambridge University Press:  13 March 2009

N. Bel  and
J. Heynaerts
N. Bel
Affiliation:
Institut d'Astrophysique, Paris
J. Heynaerts
Affiliation:
Institut d'Astrophysique, Paris
Get access Rights & Permissions [Opens in a new window]

Abstract

The high frequency conductivity tensor of an isotropic plasma is derived taking into account particle correlations at the lowest consistent order in the parameter ωp/ω these correlations describe a weakly Langmuir turbulent plasma. Two special cases are investigated in which the two-particle correlation function is related to the turbulent electrostatic field spectrum. Particular distribution functions and spectra are considered and approximate dispersion relations are derived in both cases in ‘the cold plasma limit’. The importance of the corrective term is discussed in terms of three dimensionless parameters measuring the strength of the turbulence, the shape of the spectrum, and the frequency. The effect could be important for frequencies not too far from the plasma frequency.

Type
Research Article
Information
Journal of Plasma Physics , Volume 3 , Issue 4 , December 1969 , pp. 593 - 601
Copyright
Copyright © Cambridge University Press 1969

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.)

References

REFERENCES

Asseo, E., Berthomleu, G., Heyvaerts, J. & Mangeney, A. 1969 J. Plasma Phys. 3, 499.CrossRefGoogle Scholar
Balescu, R. 1963 Statistical Mechonics of Charged Particles. Interscience Publishers, London.Google Scholar
Bekefi, G. 1966 Radiation Processes in Plasmas. John Wiley and Sons, New York.Google Scholar
Bel, N. & Mangeney, A. 1968 Ann. Astrophysique, 30, no. 4, 649.Google Scholar
Fidone, I. 1965 Rapport EUR-CEA p. 495. Fontenay-aux-Roses.Google Scholar
Heitler, W. 1954 The Quantum Theory of Radiation. Clarendon Press.Google Scholar
Heyvaerts, J. 1967 Ann. Astrophysique, 30, no. 5, 925.Google Scholar
Heyvaerts, J. 1969 Rapport interne de l'IAP.Google Scholar
Karpman, V. I. & Alt'schul, L. M. 1960 JETP 22, no. 1, 361.Google Scholar
Mangeney, A. 1964 Thèse, Masson Université de Paris.Google Scholar
Quemada, D. Ondes dans les plasmas. Hermann.Google Scholar
Oberman, C., Ron, A. & Dawson, J. 1962 Phys. Fluids, 5, no. 12, 1514.CrossRefGoogle Scholar
Sergysels, R. 1965 Mémoire de licence Université libre de Bruxelles.Google Scholar
Shafbanov, V. D. 1963 In Voprosy teorii plazmy, t. 3. Atomizdat, Moscow.Google Scholar