The Magnetohydrodynamics of Umbral Flux Tubes. II. Spectroscopic Properties

• 1 October 1993
• journal article
• Published by American Astronomical Society in The Astrophysical Journal
• Vol. 416, 875
• https://doi.org/10.1086/173284

Abstract

Keywords

• EMPIRICAL MODEL
• EQUIVALENT WIDTH
• FLOW VELOCITY
• MAGNETOHYDRODYNAMICS