Abstract:
We find the permittivity of a degenerate electron gas for a collisional plasma. We use the Wigner–Vlasov–Boltzmann kinetic equation with the collision integral in the relaxation form in the coordinate space. We study the Kohn permittivity singularities and reveal their spreading in the collisionless plasma.
Citation:
A. V. Latyshev, A. A. Yushkanov, “Longitudinal permittivity of a quantum degenerate collisional plasma”, TMF, 169:3 (2011), 431–443; Theoret. and Math. Phys., 169:3 (2011), 1740–1750
This publication is cited in the following 9 articles:
Faltynek J., Kudrle V., Tesar J., Volfova M., Talsky A., “Numerical Enhancements of the Microwave Resonant Cavity Method For Plasma Diagnostics”, Plasma Sources Sci. Technol., 28:10 (2019), 105007
A.A. Yushkanov, N.V. Zverev, “Quantum electron plasma, visible and ultraviolet P-wave and thin metallic film”, Physics Letters A, 381:6 (2017), 679
Nikolai Vital'evich Zverev, Aleksandr Alekseevich Yushkanov, “QUANTUM ELECTRON PLASMA, THIN METAL FILM AND ELECTROMAGNETIC RADIATION”, Bulletin of the MSRU (Physics and Mathematics), 2016, no. 3, 18
Habibi M., Ghamari F., “Significant Enhancement in Self-Focusing of High-Power Laser Beam Through Dense Plasmas By Ramp Density Profile”, J. Opt. Soc. Am. B-Opt. Phys., 32:7 (2015), 1429–1434
A. V. Latyshev, A. A. Yushkanov, “Longitudinal electric conductivity in a quantum plasma with a variable collision frequency in the framework of the Mermin approach”, Theoret. and Math. Phys., 178:1 (2014), 130–141
A. V. Latyshev, A. A. Yushkanov, “Longitudinal dielectric permeability of a quantum degenerate plasma with a constant collisional frequency”, High Temperature, 52:1 (2014), 126–128
Patil S.D., Takale M.V., “Stationary Self-Focusing of Gaussian Laser Beam in Relativistic Thermal Quantum Plasma”, Phys. Plasmas, 20:7 (2013), 072703
Habibi M., Ghamari F., “Investigation of non-stationary self-focusing of intense laser pulse in cold quantum plasma using ramp density profile”, Phys. Plasmas, 19:11 (2012), 113109, 6 pp.
Habibi M., Ghamari F., “Stationary self-focusing of intense laser beam in cold quantum plasma using ramp density profile”, Phys. Plasmas, 19:10 (2012), 103110, 6 pp.