Long Timescale X-ray Variability of BAL and mini-BAL quasars
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Serendipitous and targeted <em>Chandra</em> observations of BAL and mini-BAL quasars identified in SDSS DR16Q. This data set contains 293 observations of 93 BAL and mini-BAL quasars. This data accompanies the research note: Timlin, J., Brandt, W.N., Zhu, S. (2020), RNASS, in press.
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Timlin, John创建时间：
2020-09-24
