The Stellar Populations of Low‐Luminosity Active Galactic Nuclei. I. Ground‐based Observations
                    
                        
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                    چکیده
منابع مشابه
Stellar population in Active Galactic Nuclei. I. The Observations
Recent observations supported by theoretical models have lead to the view that giant and supergiant stars are over abundant, and/or a high metallicity component may be present, in the stellar populations at the centres of active galaxies. Here we attempt to quantify these effects by observing the strengths of the stellar absorption lines of Mg b, NaI, CaII triplet as well as molecular bands suc...
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ژورنال
عنوان ژورنال: The Astrophysical Journal
سال: 2004
ISSN: 0004-637X,1538-4357
DOI: 10.1086/382217