Rare ultra-luminous nova spotted in the Small Magellanic Cloud
Concept art for the Neil Gehrels Swift Observatory. Credit: NASA. All rights reserved. A rare and extremely bright X-ray burst ...
Tag: ultraluminous
Researchers study the pulsations of the ultra-luminous X-ray pulsar M82 X-2
Rotation history of the M82 X-2 since 2001. Credit: arXiv (2023). DOI: 10.48550/arXiv.2312.16770 Using NASA's Chandra spacecraft and ESA's XMM-Newton ...
