Journal
JOURNAL OF PLASMA PHYSICS
Volume 80, Issue -, Pages 1-7Publisher
CAMBRIDGE UNIV PRESS
DOI: 10.1017/S0022377813000408
Keywords
-
Categories
Funding
- Third World Academy of Sciences (TWAS), ICTP, Trieste, Italy
Ask authors/readers for more resources
Polarization force (acting on a dust grain) and its modification by polarity of dust, non-isothermal (viz. non-thermal and trapped) ions, adiabaticity of electrons and ions, etc. have been investigated theoretically. It has been found that the polarization force is significantly modified by these effects, i.e. the magnitude of the polarization force is significantly decreased by the presence of non-thermal ions and by the adiabaticity of electrons and ions. On the other hand, it is significantly increased by the presence of trapped ions. It has been also shown that the magnitude of the polarization force is increased (decreased) by electric potential in the case of positively (negatively) charged dust. The relevance of our investigation to some space and astrophysical plasma situations is discussed.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available