Gasdynamical Stability of Shear Flow in Spiral Arms of Disk Galaxies

• 1 August 1996
• journal article
• Published by American Astronomical Society in The Astrophysical Journal
• Vol. 467, 87
• https://doi.org/10.1086/177586

Abstract

Keywords

• SHOCK WAVE
• MILLIMETER WAVE
• BOUNDARY CONDITION
• FINITE DIFFERENCE
• PERTURBATION ANALYSIS
• INITIAL VALUE PROBLEM
• RADIAL VELOCITY
• PLANE WAVES
• SHEAR FLOW
• LAMINAR FLOW