Local stability criterion for a self-gravitating gaseous disk of spiral galaxies

Keyphrases

• Stability Criteria 100%
• Spiral Galaxies 100%
• Local Stability 100%
• Self-gravitating 100%
• Non-axisymmetric 50%
• Dispersion Relation 50%
• Hydrodynamic Simulation 50%
• Wave number 50%
• Local Criterion 50%
• Small Parameter 50%
• Higher-order Terms 50%
• Rotating Disk 50%
• Lin Shu 50%
• Rotating System 50%
• Small Amplitude Oscillations 50%
• Linear Stability Theory 50%
• Q Parameter 50%

Physics

• Spiral Galaxy 100%
• Hydrodynamical Simulations 50%
• Rotating Disk 50%
• Deceleration Parameter 50%