A new damping effect for the dust-acoustic wave
作者： F. Melandsø , T. Aslaksen , O. Havnes
DOI: 10.1016/0032-0633(93)90027-Y
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摘要: Abstract We have computed the dispersion relation for low-frequency dust-acoustic waves including dust charge variation. A phase difference between variation and wave can lead to a strong damping of wave. present analytical expressions rate acoustic in not too dense dusty plasma discuss possible applications theory planetary rings.
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