High-frequency expansion of the plasma dielectric tensor
Abstract
We derive high-frequency sum-rule expansion for the transverse elements of the plasma dielectric tensor. The correlation contribution to the ω-4 sum-rule coefficient has a sign opposite to that of the longitudinal element. In addition, photon contributions add to the coefficient
URI
http://adsabs.harvard.edu/abs/1986PhRvA..33..604Khttp://erepository.uonbi.ac.ke:8080/xmlui/handle/123456789/38779
Citation
Physical Review A (General Physics), Volume 33, Issue 1, January 1986, pp.604-610Publisher
Univesity of Nairobi Department of Physics