Theories of Spiral Structure

• 1 September 1977
• journal article
• Published by Annual Reviews in Annual Review of Astronomy and Astrophysics
• Vol. 15  (1) , 437-478
• https://doi.org/10.1146/annurev.aa.15.090177.002253

Abstract

Keywords

• GROUP VELOCITY
• GALACTIC HALO
• SPIRAL GALAXIES
• SHOCK WAVE