Spectrophotometry of the supernova remnant IC 443

• 1 December 1980
• journal article
• Published by American Astronomical Society in The Astrophysical Journal
• Vol. 242, 1023-1040
• https://doi.org/10.1086/158534

Abstract

Keywords

• EMISSION SPECTRA
• NEBULAE
• SHOCK WAVES
• SPECTROPHOTOMETRY
• SUPERNOVA REMNANTS
• ASTRONOMICAL MODELS
• ELECTRON DENSITY (CONCENTRATION)
• FORBIDDEN BANDS
• GAS TEMPERATURE
• H LINES
• HELIUM
• INTERSTELLAR GAS
• RADIAL VELOCITY
• X RAY ASTRONOMY