Late Variability of Flux and Spectra of the Tidal Disruption Flare Sw J1644+57 from XMM-Newton data

A. González-Rodríguez, A. J. Castro-Tirado, M. A. Guerrero +1

We describe the late spectral variability and flux evolution of TDF Sw J1644+57, a Tidal Disruption Flare which left the typical potential trend proportional to $t^{-5/3}$ in 2012,…