Atmospheric gas dynamics in the Perseus cluster observed with Hitomi
Atmospheric gas dynamics in the Perseus cluster observed with Hitomi
Extending the earlier measurements reported in Hitomi collaboration (2016, Nature, 535, 117), we examine the atmospheric gas motions within the central 100~kpc of the Perseus cluster using observations obtained with the Hitomi satellite. After correcting for the point spread function of the telescope and using optically thin emission lines, we …