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Gravitational instability of a rotating partially-ionized plasma carrying a uniform magnetic field with hall effect |
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| Authors: | Vinod Kumar Nagendra Kumar Krishna M. Srivastava R. C. Mittal |
| Affiliation: | (1) Department of Mathematics, University of Roorkee, U.P., India;(2) Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California, USA;(3) Department of Mathematics, University of Roorkee, U.P., India |
| Abstract: | The problem of gravitational instability of an infinite homogeneous self-gravitating medium carrying a uniform magnetic field in the presence of Hall effect has been investigated to include the effect due to rotation. The dispersion relation has been obtained. It has been found that the Jeans's criterion for the instability remains unaffected even when the effect due to rotation is considered in the presence of Hall effect carrying a uniform magnetic. |
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