Jeans-Alfven instability in quantum dusty magnetoplasmas
- Authors
- Jamil, M.; Rasheed, A.; Amir, M.; Abbas, G.; Jung, Young-Dae
- Issue Date
- Feb-2017
- Publisher
- CAMBRIDGE UNIV PRESS
- Keywords
- astrophysical plasmas; dusty plasmas; magnetized plasmas
- Citation
- JOURNAL OF PLASMA PHYSICS, v.83, no.1, pp.1 - 9
- Indexed
- SCIE
SCOPUS
- Journal Title
- JOURNAL OF PLASMA PHYSICS
- Volume
- 83
- Number
- 1
- Start Page
- 1
- End Page
- 9
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/10518
- DOI
- 10.1017/S0022377817000095
- ISSN
- 0022-3778
- Abstract
- The Jeans instability is examined in quantum dusty magnetoplasmas due to low-frequency magnetosonic perturbations. The fluid model consisting of the momentum balance equation for quantum plasmas, Poisson's equation for the gravitational potential and Maxwell's equations for electromagnetic magnetosonic perturbations is solved. The numerical analysis elaborates the significant contribution of magnetic field, electron number density and variable dust mass to the Jeans instability.
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Collections - COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY > DEPARTMENT OF APPLIED PHYSICS > 1. Journal Articles
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