Academic Journal
Modified Korteweg–de Vries equation in a negative ion rich hot adiabatic dusty plasma with non-thermal ion and trapped electron
| العنوان: | Modified Korteweg–de Vries equation in a negative ion rich hot adiabatic dusty plasma with non-thermal ion and trapped electron |
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| المؤلفون: | Adhikary, N. C., Deka, M. K., Dev, A. N., Sarmah, J. |
| المصدر: | Physics of Plasmas ; volume 21, issue 8 ; ISSN 1070-664X 1089-7674 |
| بيانات النشر: | AIP Publishing |
| سنة النشر: | 2014 |
| الوصف: | In this report, the investigation of the properties of dust acoustic (DA) solitary wave propagation in an adiabatic dusty plasma including the effect of the non-thermal ions and trapped electrons is presented. The reductive perturbation method has been employed to derive the modified Korteweg–de Vries (mK-dV) equation for dust acoustic solitary waves in a homogeneous, unmagnetized, and collisionless plasma whose constituents are electrons, singly charged positive ions, singly charged negative ions, and massive charged dust particles. The stationary analytical solution of the mK-dV equation is numerically analyzed and where the effect of various dusty plasma constituents DA solitary wave propagation is taken into account. It is observed that both the ions in dusty plasma play as a key role for the formation of both rarefactive as well as the compressive DA solitary waves and also the ion concentration controls the transformation of negative to positive potentials of the waves. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| DOI: | 10.1063/1.4893150 |
| DOI: | 10.1063/1.4893150/13360020/083703_1_online.pdf |
| الاتاحة: | http://dx.doi.org/10.1063/1.4893150 https://pubs.aip.org/aip/pop/article-pdf/doi/10.1063/1.4893150/13360020/083703_1_online.pdf |
| رقم الانضمام: | edsbas.40AE18EF |
| قاعدة البيانات: | BASE |
| DOI: | 10.1063/1.4893150 |
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