Low Frequency Electromagnetic Instability in Unmagnetized
Inhomogeneous Dusty Plasmas
S. Mahmood, Q. Haque, H. Saleem
NPD PINSTECH, P. O. Nilore, Islamabad, Pakistan
Low Frequency Electromagnetic Instability in Unmagnetized
Inhomogeneous Dusty Plasmas
S. Mahmood;Q. Haque;H. Saleem
NPD PINSTECH, P. O. Nilore, Islamabad, Pakistan
关键词 ：
52.25.Zb ,
52.25.Gj ,
52.35.Fp ,
52.35.Hr
Abstract ： The low frequency electromagnetic wave instability in an unmagetized inhomogeneous dusty plasma has been pointed out. It has been noticed that there exists a stable mode if the propagation of the wave vector along the density gradient is ignored. However, the mode becomes unstable by including the propagation of the wave in the opposite direction of the density gradient.
Key words ：
52.25.Zb
52.25.Gj
52.35.Fp
52.35.Hr
出版日期: 2001-03-01
:
52.25.Zb
52.25.Gj
(Fluctuation and chaos phenomena)
52.35.Fp
(Electrostatic waves and oscillations (e.g., ion-acoustic waves))
52.35.Hr
(Electromagnetic waves (e.g., electron-cyclotron, Whistler, Bernstein, upper hybrid, lower hybrid))
引用本文:
S. Mahmood;Q. Haque;H. Saleem
. Low Frequency Electromagnetic Instability in Unmagnetized
Inhomogeneous Dusty Plasmas[J]. 中国物理快报, 2001, 18(3): 402-404.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2001/V18/I3/402
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2001, Vol. 18 
