An IUE survey of interstellar H I LY alpha absorption. 1: Column densities

• 1 July 1994
• journal article
• Published by American Astronomical Society in The Astrophysical Journal Supplement Series
• Vol. 93, 211-228
• https://doi.org/10.1086/192052

Abstract

Keywords

• ABSORPTION SPECTRA
• ASTRONOMICAL SPECTROSCOPY
• H I REGIONS
• INTERSTELLAR GAS
• LYMAN ALPHA RADIATION
• LYMAN SPECTRA
• ULTRAVIOLET ASTRONOMY
• BACKGROUND RADIATION
• GAS DENSITY
• HOT STARS
• IUE