Optical spectroscopy of X-ray-selected active galactic nuclei

• 1 January 1989
• journal article
• Published by American Astronomical Society in The Astronomical Journal
• Vol. 97, 10-35
• https://doi.org/10.1086/114953

Abstract

Keywords

• ACTIVE GALACTIC NUCLEI
• SPECTRUM ANALYSIS
• COSMIC RAY
• PHYSICAL PROPERTIES
• QUANTUM MECHANICS
• SPECTRUM
• OPTICAL SPECTROSCOPY