Effect of dust size distribution on a dust-acoustic instability in a collisional plasma
| Autor: | M. Rosenberg, Lata Iyer |
|---|---|
| Rok vydání: | 1998 |
| Předmět: |
Physics
Dusty plasma Astrophysics::Cosmology and Extragalactic Astrophysics Plasma Acoustic wave Instability Grain size Ion Computational physics Two-stream instability Physics::Plasma Physics Astrophysics::Solar and Stellar Astrophysics Astrophysics::Earth and Planetary Astrophysics Particle size Atomic physics Astrophysics::Galaxy Astrophysics |
| Zdroj: | AIP Conference Proceedings. |
| DOI: | 10.1063/1.56663 |
| Popis: | Dust grains have size distributions in many space and laboratory dusty plasma environments. This can affect the properties of very low frequency dust waves and instabilities. In this paper we present some preliminary work on the effect of a dust size distribution on a dust acoustic instability driven by streaming ions in a collisional dusty plasma. A fluid analysis is used, and collisions with neutrals are included. Applications to laboratory dusty plasmas are discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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