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https://doi.org/10.1007/978-3-322-92213-7damping was introduced by L. D. Landau (1946) who demonstrated theoretically that if the speed of an acoustic wave in a plasma is slightly larger than the average thermal speed of one of the charge species (either ions or electrons) in the plasma, a wave-particle interaction should occur which wouldphotophobia 发表于 2025-3-24 00:53:44
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The Cookbook Everything You Always Wanted to Know About Fourier, Laplace, and Hilbert Transforms, bree space the resulting wave equation is a linear second-order partial-differential equation. Thus, the equations describing wave propagation in a complex medium such as a plasma can be complicated and difficult to solve directly. A technique that is widely used for solving such linear differential咯咯笑 发表于 2025-3-24 11:09:59
Waves in a Conductivity-Tensor-Defined Medium A Cold-Plasma Example,r . can be defined. This approach provides a valid description of the wave phenomena possible in many plasmas of interest. Since such a description can be found in many places [see, for example, Denisse and Delcroix (1961), Stix (1962), Allis, Buchsbaum, and Bers (1963), Quemada (1968), Chen (1974),Condyle 发表于 2025-3-24 18:02:17
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Ion-Acoustic Waves with Ion-Neutral and Electron-Neutral Collisions,ed any kind of wave damping or instability from our model so that both . and . were real quantities. We want to continue the study of the preceding chapter, except that we now want to include in our model collisions between charged particles and neutrals, and calculate what effects these collisions致敬 发表于 2025-3-25 01:20:51
Finite-Size-Geometry Effects,lly, however, that the properties of plasma waves predicted by such models can be strongly modified when studied in plasmas whose dimensions are comparable with the wavelength of the waves. These modifications are . effects. In this chapter, we study the propagation of two waves we are already famil