Articles with "ngc 6540" as a keyword



EXTraS discovery of a peculiar flaring X-ray source in the Galactic globular cluster NGC 6540

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Published in 2018 at "Astronomy and Astrophysics"

DOI: 10.1051/0004-6361/201833086

Abstract: We report the discovery of a flaring X-ray source in the globular cluster NGC 6540, obtained during the EXTraS project devoted to a systematic search for variability in archival data of the XMM-Newton satellite. The… read more here.

Keywords: ngc 6540; flaring ray; ray source; ray ... See more keywords