✦ LIBER ✦
Theory of frequency dispersion of the conductivity of a system of charged particles: I. Linear response theory and perturbation theory with respect to the particle-photon interaction
✍ Scribed by V.B. Bobrov; S.A. Trigger
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 691 KB
- Volume
- 151
- Category
- Article
- ISSN
- 0378-4371
No coin nor oath required. For personal study only.
✦ Synopsis
The longitudinal and transverse conductivities of the disordered system of charge particles is considered.
The linear response theory with respect to weak external field and the perturbation theory for the interaction between the particles and photons are investigated.
The expressions for conductivities in these approximations are derived. The problem of long-wavelength limit of conductivities and the connection with the corresponding limits of correlation functions are discussed.