NASAのインスタグラム(nasa) - 8月13日 04時03分

Our NuSTAR Mission Sees Rare Blurring of Black Hole Light: The regions around supermassive black holes shine brightly in X-rays. Some of this radiation comes from a surrounding disk, and most comes from the corona, pictured here as the white light at the base of a jet. This is one possible configuration for a corona -- its actual shape is unclear.

Image Credit: NASA/JPL-Caltech

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