On the characteristics of head on collision of dust ion acoustic solitons in the adiabatic dusty plasmas
Based on a one-dimensional mode, the characteristics of the head on collision between two dust ion acoustic solitons (DIASs), propagating in opposite directions in adiabatic dusty plasmas composed of adiabatic non-inertial electrons, adiabatic inertial ions and immersed (negatively/positively) charg...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2014-07-01
|
| Series: | Journal of King Saud University: Science |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1018364714000378 |
| _version_ | 1818136427730305024 |
|---|---|
| author | M.A.H. Khaled |
| author_facet | M.A.H. Khaled |
| author_sort | M.A.H. Khaled |
| collection | DOAJ |
| description | Based on a one-dimensional mode, the characteristics of the head on collision between two dust ion acoustic solitons (DIASs), propagating in opposite directions in adiabatic dusty plasmas composed of adiabatic non-inertial electrons, adiabatic inertial ions and immersed (negatively/positively) charged dust grains have been investigated. The extended Poincaré–Lighthill–Kuo (PLK) method has been used to obtain two side Korteweg-de Vries (KdV) equations for DIASs. The analytical phase shifts and trajectories after collision of two solitons are given. The effects of adiabaticity of electron and ion fluids, concentration of negatively/positively charged static dust particles and ion temperature to electron temperature ratio on the phase shift are studied. It is found that these factors significantly affect the phase shifts. |
| first_indexed | 2024-12-11T09:40:14Z |
| format | Article |
| id | doaj.art-c18fb449363247c5af3f3ea9ff9dbc70 |
| institution | Directory Open Access Journal |
| issn | 1018-3647 |
| language | English |
| last_indexed | 2024-12-11T09:40:14Z |
| publishDate | 2014-07-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of King Saud University: Science |
| spelling | doaj.art-c18fb449363247c5af3f3ea9ff9dbc702022-12-22T01:12:43ZengElsevierJournal of King Saud University: Science1018-36472014-07-0126323023610.1016/j.jksus.2014.04.002On the characteristics of head on collision of dust ion acoustic solitons in the adiabatic dusty plasmasM.A.H. KhaledBased on a one-dimensional mode, the characteristics of the head on collision between two dust ion acoustic solitons (DIASs), propagating in opposite directions in adiabatic dusty plasmas composed of adiabatic non-inertial electrons, adiabatic inertial ions and immersed (negatively/positively) charged dust grains have been investigated. The extended Poincaré–Lighthill–Kuo (PLK) method has been used to obtain two side Korteweg-de Vries (KdV) equations for DIASs. The analytical phase shifts and trajectories after collision of two solitons are given. The effects of adiabaticity of electron and ion fluids, concentration of negatively/positively charged static dust particles and ion temperature to electron temperature ratio on the phase shift are studied. It is found that these factors significantly affect the phase shifts.http://www.sciencedirect.com/science/article/pii/S1018364714000378Adiabatic dusty plasmaDust ion acoustic solitonsPLK methodKdV equationsPhase shift |
| spellingShingle | M.A.H. Khaled On the characteristics of head on collision of dust ion acoustic solitons in the adiabatic dusty plasmas Journal of King Saud University: Science Adiabatic dusty plasma Dust ion acoustic solitons PLK method KdV equations Phase shift |
| title | On the characteristics of head on collision of dust ion acoustic solitons in the adiabatic dusty plasmas |
| title_full | On the characteristics of head on collision of dust ion acoustic solitons in the adiabatic dusty plasmas |
| title_fullStr | On the characteristics of head on collision of dust ion acoustic solitons in the adiabatic dusty plasmas |
| title_full_unstemmed | On the characteristics of head on collision of dust ion acoustic solitons in the adiabatic dusty plasmas |
| title_short | On the characteristics of head on collision of dust ion acoustic solitons in the adiabatic dusty plasmas |
| title_sort | on the characteristics of head on collision of dust ion acoustic solitons in the adiabatic dusty plasmas |
| topic | Adiabatic dusty plasma Dust ion acoustic solitons PLK method KdV equations Phase shift |
| url | http://www.sciencedirect.com/science/article/pii/S1018364714000378 |
| work_keys_str_mv | AT mahkhaled onthecharacteristicsofheadoncollisionofdustionacousticsolitonsintheadiabaticdustyplasmas |