Astronomy and Astrophysics – Astrophysics
Scientific paper
Apr 2011
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2011ap%26ss.332..263a&link_type=abstract
Astrophysics and Space Science, Volume 332, Issue 2, pp.263-268
Astronomy and Astrophysics
Astrophysics
1
Non-Thermal Distribution, Negative (Positive) Dust Concentration, Ion Temperature, Solitary Waves
Scientific paper
For an unmagnetized multicomponent dusty plasma, the effects of non-thermal electron distribution, ion temperature and two oppositely charged dust grains are incorporated in the study of arbitrary amplitude solitary waves. An energy-like integral equation involving Sagdeev potential is derived, and the existence, formation and basic properties of solitons are studied. It is also found a definite interval for the Mach number for which solitary waves exist and depends sensitively upon the population of fast or non-thermal electrons present. Our results should be useful to understand the properties of localized electrostatic disturbances that may occur in space dusty plasma.
No associations
LandOfFree
Solitary waves in a dusty plasma with negatively (positively) charged dust grains and non-thermal electrons does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Solitary waves in a dusty plasma with negatively (positively) charged dust grains and non-thermal electrons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solitary waves in a dusty plasma with negatively (positively) charged dust grains and non-thermal electrons will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1183862