Propagation of symmetric and anti-symmetric surface waves in a self-gravitating magnetized dusty plasma layer with generalized (r, q) distribution
- Authors
- Lee, Myoung-Jae; Jung, Young-Dae
- Issue Date
- May-2018
- Publisher
- AMER INST PHYSICS
- Citation
- PHYSICS OF PLASMAS, v.25, no.5, pp.1 - 9
- Indexed
- SCIE
SCOPUS
- Journal Title
- PHYSICS OF PLASMAS
- Volume
- 25
- Number
- 5
- Start Page
- 1
- End Page
- 9
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/6276
- DOI
- 10.1063/1.5028290
- ISSN
- 1070-664X
- Abstract
- The dispersion properties of surface dust ion-acoustic waves in a self-gravitating magnetized dusty plasma layer with the (r, q) distribution are investigated. The result shows that the wave frequency of the symmetric mode in the plasma layer decreases with an increase in the wave number. It is also shown that the wave frequency of the symmetric mode decreases with an increase in the spectral index r. However, the wave frequency of the anti-symmetric mode increases with an increase in the wave number. It is also found that the anti-symmetric mode wave frequency increases with an increase in the spectral index r. In addition, it is found that the influence of the self-gravitation on the symmetric mode wave frequency decreases with increasing scaled Jeans frequency. Moreover, it is found that the wave frequency of the symmetric mode increases with an increase in the dust charge; however, the anti-symmetric mode shows opposite behavior. Published by AIP Publishing.
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Collections - COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY > DEPARTMENT OF APPLIED PHYSICS > 1. Journal Articles
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