The Variation of Millimeter Emission from Sgr A* Detected with ALMA (IMAGE)

National Institutes of Natural Sciences

The Variation of Millimeter Emission from Sgr A* Detected with ALMA

Caption

The different color dots show the flux at different frequencies (blue: 234.0 GHz, green: 219.5 GHz, red: 217.5 GHz). Variations with about a 30-minute period are seen in the diagram.

Credit

Y. Iwata et al./Keio University

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