Tidal disruption events as the origin of the eROSITA and Fermi bubbles

Tassilo Scheffler, Michael M. Schulreich, David P. P. R. Schurer +1

Context: The recently discovered spherical eROSITA bubbles arise up to a latitude of $\pm$80°-85°in the X-ray regime of the Milky Way halo. Similar to the $\gamma$-ray Fermi bubbles, th…