Hydromagnetic gravitational instability of an infinite cylinder of a compressible fluid |
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| Authors: | Bhimsen K Shivamoggi |
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| Institution: | (1) Department of Theoretical Physics, Research School of Physical Sciences, The Australian National University, Canberra, Australia |
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| Abstract: | The gravitational instability of an infinite cylinder of a self-gravitating, perfectly-conducting, compressible fluid subjected to a uniform axial magnetic field is investigated. A generalised dispersion relation describing the stability characteristics of the configuration is given. The gravitational instability of the cylinder is found to be worsened in the presence of the compressibility effects in the fluid. |
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