Abstract
Langmuir waves and particle-particle collisions in an equilibrium two-component plasma consisting of nondegenerate electrons and singly charged ions are studied by molecular dynamics simulation. Dispersion of frequency and damping rate is determined for Langmuir waves. A method is outlined for extending the theory of Langmuir waves developed for ideal plasmas to nonideal plasmas. Conductivity and dynamic collision frequency are determined as functions of perturbation frequency. Relaxation of electron and ion energy in nonequilibrium plasmas is analyzed.
Similar content being viewed by others
References
B. N. Lomakin and V. E. Fortov, Zh. Éksp. Teor. Fiz. 63, 92 (1972) [Sov. Phys. JETP 36, 48 (1973)].
V. K. Gryaznov, M. V. Zhernokletov, V. N. Zubarev, et al., Zh. Éksp. Teor. Fiz. 78, 573 (1980) [Sov. Phys. JETP 51, 288 (1980)].
V. B. Mintsev and Yu. B. Zaporoghets, Contrib. Plasma Phys. 29, 493 (1989).
A. Ng, P. Celliers, G. Hu, and A. Forsman, Phys. Rev. E 52, 4299 (1995).
V. K. Gryaznov, V. E. Fortov, M. V. Zhernokletov, et al., Zh. Éksp. Teor. Fiz. 114, 1242 (1998) [JETP 87, 678 (1998)].
D. Riley, N. C. Woolsey, D. McSherry, et al., Phys. Rev. Lett. 84, 1704 (2000).
A. W. DeSilva and J. D. Katsouros, J. Phys. IV 10(5), 209 (2000).
V. N. Korobenko, A. D. Rakhel, A. I. Savvatimskiy, and V. E. Fortov, Plasma Phys. Rep. 28, 1008 (2002).
E. M. Lifshitz and L. P. Pitaevskii, Physical Kinetics, 2nd ed. (Fizmatlit, Moscow, 2001; Pergamon, Oxford, 1981).
L. A. Artsimovich and R. Z. Sagdeev, Plasma Physics for Physicists (Atomizdat, Moscow, 1979) [in Russian].
A. A. Valuev, Teplofiz. Vys. Temp. 18, 422 (1980).
Yu. K. Kurilenkov and A. A. Valuev, Beitr. Plasmaphys. 24, 161 (1984).
M. A. Berkovsky and Yu. K. Kurilenkov, J. Phys. B 24, 5043 (1991).
A. A. Valuev, A. S. Kaklyugin, and G. É. Norman, Zh. Éksp. Teor. Fiz. 114, 880 (1998) [JETP 86, 480 (1998)].
A. A. Valuev, Teplofiz. Vys. Temp. 15, 1143 (1977).
J. P. Hansen and I. R. McDonald, Phys. Rev. A 23, 2041 (1981).
A. A. Valuev, I. V. Morozov, and G. É. Norman, Dokl. Akad. Nauk 362, 752 (1998) [Dokl. Phys. 43, 608 (1998)].
A. Selchow, G. Röpke, A. Wierling, et al., Phys. Rev. E 64, 056410 (2001).
V. Golubnychiy, M. Bonitz, D. Kremp, and M. Schlanges, Phys. Rev. E 64, 016409 (2001).
G. E. Norman and A. A. Valuev, in Strongly Coupled Coulomb Systems, Ed. by G. Kalman, M. Rommel, and K. Blagoev (Plenum, New York, 1998), p. 103.
A. S. Kaklyugin, G. E. Norman, and A. A. Valuev, J. Tech. Phys. 41, 65 (2000).
A. F. Aleksandrov, L. S. Bogdankevich, and A. A. Rukhadze, Oscillations and Waves in Plasma Media (Mosk. Gos. Univ., Moscow, 1990) [in Russian].
D. N. Zubarev, V. G. Morozov, and G. Röpke, Statistical Mechanics of Nonequilibrium Processes (Akademie, Berlin, 1996; Fizmatlit, Moscow, 2002), Vol. 1.
A. S. Kingsep, Introduction to Nonlinear Plasma Physics (Mosk. Fiz.-Tekh. Inst., Moscow, 1996) [in Russian].
R. R. Ramazashvili, A. A. Rukhadze, and V. P. Silin, Zh. Éksp. Teor. Fiz. 43, 1323 (1962) [Sov. Phys. JETP 16, 939 (1963)].
L. M. Biberman and G. É. Norman, Teplofiz. Vys. Temp. 7, 822 (1969).
G. É. Norman, Pis’ma Zh. Éksp. Teor. Fiz. 73, 13 (2001) [JETP Lett. 73, 10 (2001)].
C. Aman, J. B. C. Pettersson, L. Lindroth, and L. Holmlid, J. Mater. Res. 7, 100 (1992).
L. Holmlid, J. Phys. B: At. Mol. Opt. Phys. 37, 357 (2004).
T. C. Killian, M. J. Lim, S. Kulin, et al., Phys. Rev. Lett. 86, 3759 (2001).
F. J. Dyson, J. Math. Phys. 8, 1538 (1967).
G. É. Norman and A. N. Starostin, Teplofiz. Vys. Temp. 6, 410 (1968).
B. V. Zelener, G. E. Norman, and V. S. Filinov, Perturbation Theory and Pseudopotential in Statistical Thermodynamics (Nauka, Moscow, 1981) [in Russian].
A. V. Filinov, M. Bonitz, and W. Ebeling, J. Phys. A 36, 5957 (2003).
C. Deutsch, Phys. Lett. A 60A, 317 (1977).
C. Deutsch, M. M. Gombert, and H. Minoo, Phys. Lett. A 66A, 381 (1978); Phys. Lett. A 72A, 481 (1979).
I. V. Morozov and G. E. Norman, J. Phys. A 36, 6005 (2003).
I. V. Morozov, G. E. Norman, and A. A. Valuev, Phys. Rev. E 63, 36405 (2001).
S. I. Andreev and N. F. Ivasenko, Fundamentals of Calculation of Pulse Xenon Lamps (Tomsk. Gos. Univ., Tomsk, 1982) [in Russian].
H. Reinholz, I. Morozov, G. Röpke, and Th. Millat, Phys. Rev. E 69, 066412 (2004).
D. Bohm, General Theory of Collective Coordinates (London, 1959; Mir, Moscow, 1964).
G. E. Norman and A. A. Valuev, Plasma Phys. 21, 531 (1979).
A. A. Valuev and Yu. K. Kurilenkov, Teplofiz. Vys. Temp. 21, 591 (1983).
Yu. K. Kurilenkov and A. A. Valuev, Beitr. Plasmaphys. 24, 529 (1984).
H. Reinholz, R. Redmer, G. Röpke, and A. Wierling, Phys. Rev. E 62, 5648 (2000).
A. Esser, R. Redmer, and G. Röpke, Contrib. Plasma Phys. 43, 33 (2003).
I. Ya. Dikhter and V. A. Zeigarnik, Dokl. Akad. Nauk SSSR 227, 656 (1976).
E. M. Apfel’baum and M. F. Ivanov, Fiz. Plazmy 27, 79 (2001) [Plasma Phys. Rep. 27, 76 (2001)].
M. A. Berkovsky, D. Djordjevic, Yu. K. Kurilenkov, and H. M. Milchberg, J. Phys. B 24, 5043 (1991).
M. Schlanges, Th. Bornath, D. Kremp, and P. Hilse, Contrib. Plasma Phys. 43, 360 (2003).
I. V. Morozov, G. E. Norman, A. A. Valuev, and I. A. Valuev, J. Phys. A 36, 8723 (2003).
G. É. Norman and V. V. Stegailov, Zh. Éksp. Teor. Fiz. 119, 1011 (2001) [JETP 92, 879 (2001)].
Author information
Authors and Affiliations
Additional information
__________
Translated from Zhurnal Éksperimental’noĭ i Teoreticheskoĭ Fiziki, Vol. 127, No. 2, 2005, pp. 412–430.
Original Russian Text Copyright © 2005 by Morozov, Norman.
Rights and permissions
About this article
Cite this article
Morozov, I.V., Norman, G.E. Collisions and Langmuir waves in nonideal plasmas. J. Exp. Theor. Phys. 100, 370–384 (2005). https://doi.org/10.1134/1.1884676
Received:
Issue Date:
DOI: https://doi.org/10.1134/1.1884676