Dielectric function of a two-component plasma including collisions

Preprint

15 September 1997

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.physics/9709021

Abstract

A multiple-moment approach to the dielectric function of a dense non-ideal plasma is treated beyond RPA including collisions in Born approximation. The results are compared with the perturbation expansion of the Kubo formula. Sum rules as well as Ward identities are considered. The relations to optical properties as well as to the dc electrical conductivity are pointed out.

Keywords

INCLUDING COLLISIONS
DIELECTRIC FUNCTION
OPTICAL PROPERTIES
PLASMA INCLUDING
COMPONENT PLASMA
MULTIPLE MOMENT
MOMENT APPROACH

All Related Versions

Version 1, 1997-09-15, ArXiv
Published version: Physical Review E, 57 (6), 7075.

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