Intermediate-line region in quasars
收藏B2FIND2026-03-19 收录
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https://b2find.eudat.eu/dataset/20f621c8-2ba0-55c1-bcfc-1ab8a83da0b5
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资源简介：
We report on a systematic investigation of the H{beta} and FeII emission lines in a sample of 568 quasars within z<0.8 selected from the Sloan Digital Sky Survey quasar...
