Using AstroSat satellite, Indian astronomers have detected strong X-ray pulsations from an X-ray binary pulsar known as 3A 0726-260. The discovery, presented in a paper published April 26 on the arXiv pre-print repository, sheds more light on the nature of this poorly studied object.
Source:
https://phys.org/news/2020-05-strong-x-ray-pulsations-pulsar-3a.html