Naked active galactic nuclei
收藏B2FIND2026-03-19 收录
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https://b2find.eudat.eu/dataset/dd599a2c-b509-5fa2-b5fd-7133657f153b
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In this paper we report the discovery of a new class of active galactic nucleus in which although the nucleus is viewed directly, no broad emission lines are present. The...
