Solitons of the Kadomstev-Petviashvili (KP) and the modified KP equation for the dust dust acoustic solitary waves in dusty plasmas
Year
: 2007
Abstract: By using the reductive perturbation theory, the Kadomstev-Petviashvili (KP) equation in unmagnetized dusty plasmas with variable dust charge, electrons with Boltzmann distribution and nonthermal ions, is derived and the propagation of nonlinear waves is analyzed. It is found that compressive and rarefactive solitons can be appeared. Amplitude of solitonic solutions of KP equation becomes diverges at the critical densities.
Keyword(s): Solitons,Kadomstev-Petviashvili,KP,modified KP,dust,acoustic solitary waves,dusty plasmas
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Solitons of the Kadomstev-Petviashvili (KP) and the modified KP equation for the dust dust acoustic solitary waves in dusty plasmas
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| contributor author | حمیدرضا پاکزاد | en |
| contributor author | کورش جاویدان | en |
| contributor author | Kurosh Javidan | fa |
| date accessioned | 2020-06-06T13:53:28Z | |
| date available | 2020-06-06T13:53:28Z | |
| date copyright | 9/27/2007 | |
| date issued | 2007 | |
| identifier uri | http://libsearch.um.ac.ir:80/fum/handle/fum/3373535?locale-attribute=en | |
| description abstract | By using the reductive perturbation theory, the Kadomstev-Petviashvili (KP) equation in unmagnetized dusty plasmas with variable dust charge, electrons with Boltzmann distribution and nonthermal ions, is derived and the propagation of nonlinear waves is analyzed. It is found that compressive and rarefactive solitons can be appeared. Amplitude of solitonic solutions of KP equation becomes diverges at the critical densities. | en |
| language | English | |
| title | Solitons of the Kadomstev-Petviashvili (KP) and the modified KP equation for the dust dust acoustic solitary waves in dusty plasmas | en |
| type | Conference Paper | |
| contenttype | External Fulltext | |
| subject keywords | Solitons | en |
| subject keywords | Kadomstev-Petviashvili | en |
| subject keywords | KP | en |
| subject keywords | modified KP | en |
| subject keywords | dust | en |
| subject keywords | acoustic solitary waves | en |
| subject keywords | dusty plasmas | en |
| identifier link | https://profdoc.um.ac.ir/paper-abstract-1010241.html | |
| conference title | The second International Synposiom on Nonlinear Dynamics | en |
| conference location | Shanghai | fa |
| identifier articleid | 1010241 |