Study of Head on Collision and Phase Shifts of Acoustic Solitary Waves in Dusty Plasma with Superthermal Ions

Authors

  • Najah Kabalan Tishreen University
  • Mahmoud Ahmad Tishreen University
  • Ali Asad Tishreen University

Abstract

In this research, The effect of  superthermal of ions was studied on in polarization force Attributable  of deformation of the Debye sheath around the dust grains in dusty plasma with Boltzmann distributed electrons and kappa distributed superthermal ions, and negatively charged dust grains.

Two opposite directional Kortewg-de-vries (KdV) equations  are derived and the phase shift due to collision is obtained using the extended version of Poincare´-Lighthill-Kuo method.          It is found that superthermal  parameter have been shown to be play a significant role on polarization of dust grain that the ions are the constituent of the sheath formed around the grain. These changes in polarization force effect on amplitude, width of colliding solitary waves, In addition to the phase shifts resulting from the collision.

Author Biographies

Najah Kabalan, Tishreen University

Professor, Physics Department, Faculty of Science

Mahmoud Ahmad, Tishreen University

Professor, Physics Department, Faculty of Science,

Ali Asad, Tishreen University

Postgraduate Student (Phd), Theoretical Physics, Department of Physics, Faculty of Science,

Downloads

Published

2021-03-30

How to Cite

1.
قبلان ن, احمد م, اسد ع. Study of Head on Collision and Phase Shifts of Acoustic Solitary Waves in Dusty Plasma with Superthermal Ions. TUJ-BA [Internet]. 2021Mar.30 [cited 2024Apr.28];43(1). Available from: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/10463

Issue

Vol. 43 No. 1 (2021): Tishreen University Journal for Research and Scientific Studies - Basic Sciences Series

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

The authors retain the copyright and grant the right to publish in the magazine for the first time with the transfer of the commercial right to the Tishreen University Journal -Basic Sciences Series  

 Under a CC BY- NC-SA 04 license that allows others to share the work with of the work's authorship and initial publication in this journal. Authors can use a copy of their articles in their scientific activity, and on their scientific websites, provided that the place of publication is indicted in Tishreen University Journal -Basic Sciences Series .  The Readers have the right to send, print and subscribe to the initial version of the article, and the title of Tishreen University Journal -Basic Sciences Series   Publisher

 

journal uses a CC BY-NC-SA license which mean

You are free to:

  • Adapt — remix, transform, and build upon the material
  •  
  • The licensor cannot revoke these freedoms as long as you follow the license terms.

 

  • Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • NonCommercial — You may not use the material for commercial purposes.
  • ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
  • No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

Most read articles by the same author(s)

1 2 > >>