Chandra Identifies X-Ray Emission from the Nuclear Region of Arp 220

Chandra Identifies X-Ray Emission from the Nuclear Region of Arp 220

X-Ray Emission from the Nuclear Region of Arp 220


The galaxy Arp 220 is ultraluminous (defined as having more than about 300 times the luminosity of our own galaxy) and, at a distance of...


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