Spherical solitons in Earth’S mesosphere plasma
Journal Article
·
· Plasma Physics Reports
- USTHB, Faculty of physics (Algeria)
Soliton formation in Earth’s mesosphere plasma is described. Nonlinear acoustic waves in plasmas with two-temperature ions and a variable dust charge where transverse perturbation is dealt with are studied in bounded spherical geometry. Using the perturbation method, a spherical Kadomtsev–Petviashvili equation that describes dust acoustic waves is derived. It is found that the parameters taken into account have significant effects on the properties of nonlinear waves in spherical geometry.
- OSTI ID:
- 22471835
- Journal Information:
- Plasma Physics Reports, Journal Name: Plasma Physics Reports Journal Issue: 1 Vol. 42; ISSN PPHREM; ISSN 1063-780X
- Country of Publication:
- United States
- Language:
- English
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