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Limitation in the spectrum of modulationally unstable Langmuir waves in a relativistic plasma

A.S. Vakhdeyn (People's Democractic Republic of Yemen), L.S. Kuzmenkov, O.O. Trubachev

Moscow University Physics Bulletin 1986. 41. N 4. P. 106

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Annotation

A nonlinear dispersion relation is acquired for Langmuir waves in a relativistic plasma, whose phase velocities are similar to the speed of light. It is shown that only waves with supersonic phase velocities will be modulationally unstable at $T_{e} \geq m_{e}c^{2}$.

Rissian citation:
А.С. Вахдейн (НДРЙ), Л.С. Кузьменков, О.О. Трубачев.
Об ограниченности спектра модуляционно-неустойчивых ленгмюровских волн в релятивистской плазме.
Вестн. Моск. ун-та. Сер. 3. Физ. Астрон. 1986. № 4. С. 89.
Authors
A.S. Vakhdeyn (People's Democractic Republic of Yemen), L.S. Kuzmenkov, O.O. Trubachev
Department of Theoretical Physics, Faculty of Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
Issue 4, 1986

Moscow University Physics Bulletin

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