Broad absorption-line time variability in the QSO CSO 203

• 1 September 1992
• journal article
• Published by American Astronomical Society in The Astrophysical Journal
• Vol. 397, 81-87
• https://doi.org/10.1086/171768

Abstract

Keywords

• SILICON
• ABSORPTION SPECTRA
• CARBON
• PHOTONS
• NITROGEN
• QUASARS
• ALUMINUM
• ABSORPTION LINE
• LINE SPECTRA
• ASTRONOMICAL SPECTROSCOPY
• PHOTOIONIZATION