Heavy-Ion-Acoustic Solitary and Shock Waves in an Adiabatic Multi-Ion Plasma
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| Format: | Artículo científico |
| Language: | en |
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Sociedade Brasileira de Física
2015
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| _version_ | 1876471948174688256 |
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| author | M. A. Hossen |
| author_facet | M. A. Hossen |
| contents | Heavy-Ion-Acoustic Solitary and Shock Waves in an Adiabatic Multi-Ion Plasma M. A. Hossen M. M. Rahman M. R. Hossen A. A. Mamun Física, Astronomía y Matemáticas ion Heavy Adiabaticity Nonthermality acoustic waves The standard reductive perturbation method has been employed to derive the Korteweg-deVries (K-dV) and Burgers (BG) equations to investigate the basic properties of heavy-ion-acoustic (HIA) waves in a plasma system which is supposed to be composed of nonthermal electrons, Boltzmann distributed light ions, and adiabatic positively charged inertial heavy ions. The HIA solitary and shock structures are found to exist with either positive or negative potential. It is found that the effects of adiabaticity of inertial heavy ions, nonthermality of electrons, and number densities of plasma components significantly modify the basic properties of the HIA solitary and shock waves. The implications of our results may be helpful in understanding the electrostatic perturbations in various laboratory and astrophysical plasma environments. 2015 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46439703012 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.4 Vol.45 |
| format | Artículo científico |
| id | redalyc_46439703012 |
| institution | Redalyc |
| language | en |
| publishDate | 2015 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Heavy-Ion-Acoustic Solitary and Shock Waves in an Adiabatic Multi-Ion Plasma M. A. Hossen Física, Astronomía y Matemáticas ion Heavy Adiabaticity Nonthermality acoustic waves Heavy-Ion-Acoustic Solitary and Shock Waves in an Adiabatic Multi-Ion Plasma M. A. Hossen M. M. Rahman M. R. Hossen A. A. Mamun Física, Astronomía y Matemáticas ion Heavy Adiabaticity Nonthermality acoustic waves The standard reductive perturbation method has been employed to derive the Korteweg-deVries (K-dV) and Burgers (BG) equations to investigate the basic properties of heavy-ion-acoustic (HIA) waves in a plasma system which is supposed to be composed of nonthermal electrons, Boltzmann distributed light ions, and adiabatic positively charged inertial heavy ions. The HIA solitary and shock structures are found to exist with either positive or negative potential. It is found that the effects of adiabaticity of inertial heavy ions, nonthermality of electrons, and number densities of plasma components significantly modify the basic properties of the HIA solitary and shock waves. The implications of our results may be helpful in understanding the electrostatic perturbations in various laboratory and astrophysical plasma environments. 2015 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46439703012 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.4 Vol.45 |
| title | Heavy-Ion-Acoustic Solitary and Shock Waves in an Adiabatic Multi-Ion Plasma |
| topic | Física, Astronomía y Matemáticas ion Heavy Adiabaticity Nonthermality acoustic waves |
| url | https://www.redalyc.org/articulo.oa?id=46439703012 |