Abstract
The evolution of the momentum distribution of particles in a nonrelativistic laser plasma is studied in the context of the kinetic theory of plasma based on the construction of propagators for the plasma particle distribution functions. Damping of plasma waves and induced braking absorption accelerate particles in a plasma. Quantum indeterminacy in energy, which is associated with the interaction of particles with plasma waves and their collisions with one another, also affects their momentum distribution. In the semiclassical approximation, general analytic expressions are obtained for the momentum distribution functions.
Similar content being viewed by others
References
V. M. Galitskii and V. V. Yakimets, JETP 24, 637 (1967).
L. P. Kadanoff and G. Baym, Quantum Statistical Mechanics (Benjamin, New York, 1962).
A. V. Eletskii, A. N. Starostin, and M. D. Taran, Phys. Usp. 48, 281 (2005).
I. N. Kosarev, Tech. Phys. 59, 926 (2014).
Yu. L. Klimontovich, Kinetic Theory of Nonideal Gases and Nonideal Plasmas (Academic, New York, 1986).
I. N. Kosarev, Tech. Phys. 49, 509 (2004).
V. P. Silin, Parametric Action of High-Power Radiation on Plasmas (Nauka, Moscow, 1973).
V. P. Silin, Sov. Phys. JETP 20, 1510 (1964); V. P. Silin, JETP 84, 986 (1997).
F. V. Bunkin, A. E. Kazakov, and M. V. Fedorov, Sov. Phys. Usp. 15, 416 (1972).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © I.N. Kosarev, 2014, published in Zhurnal Tekhnicheskoi Fiziki, 2014, Vol. 84, No. 12, pp. 29–32.
Rights and permissions
About this article
Cite this article
Kosarev, I.N. Quantum corrections to the momentum distribution in a laser plasma. Tech. Phys. 59, 1766–1769 (2014). https://doi.org/10.1134/S1063784214120123
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063784214120123