28 citations · 76 across the 3 of their papers we have counts for
2 papers
astro-ph.HE2020★ 20 cited
The slow heartbeats of an ultra-luminous X-ray source in NGC 3621
S. E. Motta, M. Marelli, F. Pintore +6
We report on the results of X-ray observations of 4XMM J111816.0-324910, a transient ultra-luminous X-ray source located in the galaxy NGC 3621. This system is characterised by a t…
astro-ph2006★ 28 cited
A new symbiotic low mass X-ray binary system: 4U 1954+319
F. Mattana, D. Gotz, M. Falanga +4
4U 1954+319 was discovered 25 years ago, but only recently has a clear picture of its nature begun to emerge. We present for the first time a broad-band spectrum of the source and…