Nonlinear instability of the ioncyclotron whistlers in presence of negative ions

Sur, A. K.

doi:10.1007/bf01596519

Cited by 4 publications

(2 citation statements)

References 26 publications

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“…An exception is a theoretical investigation 116 of the propagation of nonlinear electromagnetic waves (ion cyclotron whistler) in a plasma situated in a magnetic field.…”

Section: Ion-acoustic Solitonmentioning

confidence: 99%

Phenomena in gases and plasmas with negative ions

Aleksandrov¹,

Napartovich²

1993

Phys.-Usp.

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This review is devoted to the phenomena induced by negative ion processes in weakly ionized gases and plasmas. It briefly describes the electron attachment and detachment processes. The consideration focuses on the salient features of charged particle transport in electronegative gases. New types of instability and wave modes in plasmas with negative ions are discussed. Relevance of the negative-ion processes to modern technologies is indicated with emphasis on the ecological aspects and environmental applications.

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“…An exception is a theoretical investigation 116 of the propagation of nonlinear electromagnetic waves (ion cyclotron whistler) in a plasma situated in a magnetic field.…”

Section: Ion-acoustic Solitonmentioning

confidence: 99%

Phenomena in gases and plasmas with negative ions

Aleksandrov¹,

Napartovich²

1993

Phys.-Usp.

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“…Почти все работы, посвященные нелинейным волнам в бесстол-кновительной плазме с отрицательными ионами, объектом своего изучения имеют ионно-звуковой со-литон. Исключением является теоретическая работа [116], где рассматривается нелинейная стадия рас-пространения некоторых мод электромагнитной волны (ионно-циклотронный вистлер) в плазме в магнитном поле.…”

Section: 2unclassified

Phenomena in gases and plasmas with negative ions

Aleksandrov¹,

Napartovich²

1993

Usp. Fiz. Nauk

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Effect of negative ions on stimulated Raman scattering in a plasma

Cho

1990

Physics of Fluids B: Plasma Physics

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In the linear theory of stimulated Raman scattering based on the three-fluid model, the effect of negative ions is reflected in the growth rate through simple functions of P (the relative fraction of negative ions in the number of negatively charged particles in a plasma). The Raman instability is weakened by negative ions, when the pump intensity is well above the threshold, while it is strengthened close to the threshold.

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Nonlinear instability of the ioncyclotron whistlers in presence of negative ions

Cited by 4 publications

References 26 publications

Phenomena in gases and plasmas with negative ions

Phenomena in gases and plasmas with negative ions

Phenomena in gases and plasmas with negative ions

Effect of negative ions on stimulated Raman scattering in a plasma

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