The role of electron inertia on jeans instability of radiative quantum plasma with the impact of rotation and resistivity

With the use of the Quantum Magnetohydrodynamic (QMHD) model, we took into account the Jeans instability of rotating magnetized radiative quantum plasma under the impact of finite electron inertia and resistivity. The issue is set up and using the linearization method and normal mode technique, we c...

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Bibliographic Details
Published in:Materials today : proceedings 2023, Vol.89, p.14-18
Main Authors: Mansuri, S., Pensia, R.K., Sutar, D.L., Dashora, H.
Format: Article
Language:English
Subjects:
Electrical resistivity
Electron inertia
Instability
ISM
Magnetic field
Rotation
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Summary:With the use of the Quantum Magnetohydrodynamic (QMHD) model, we took into account the Jeans instability of rotating magnetized radiative quantum plasma under the impact of finite electron inertia and resistivity. The issue is set up and using the linearization method and normal mode technique, we can get the general dispersion relation, which is then described in terms of various modes of propagation. Within the prescribed boundaries, we also get the Jeans instability criteria. Plotting the curves between the system's growth rate and wave number for the investigation of the stability analysis of the system, which is then thoroughly explained.
ISSN:2214-7853
2214-7853
DOI:10.1016/j.matpr.2023.05.541