Multiwavelength follow-up observations of the tidal disruption event candidate 2XMMi J184725.1โ631724
Multiwavelength follow-up observations of the tidal disruption event candidate 2XMMi J184725.1โ631724
The ultrasoft X-ray flare 2XMMi J184725.1-631724 was serendipitously detected in two XMM-Newton observations in 2006 and 2007, with a peak luminosity of 6X10^43 erg/s. It was suggested to be a tidal disruption event (TDE) because its position is consistent with the center of an inactive galaxy. It is the only โฆ