What lies at the center of the Milky Way?
Sagittarius A*: how S2’s motion and the EHT ring reveal a central mass, and why an image of the shadow is not a photograph of the horizon.
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#Sagittarius A*
Articles: 1
Articles: 1
Sagittarius A*: how S2’s motion and the EHT ring reveal a central mass, and why an image of the shadow is not a photograph of the horizon.