Constraining dark matter lifetime with a deep gamma-ray survey of the Perseus galaxy cluster with MAGIC
Clusters of galaxies are the largest known gravitationally bound structures in the Universe, with masses around 1015 M⊙, most of it in the form of dark matter. The ground-based Imaging Atmospheric Cherenkov Telescope MAGIC made a deep survey of the Perseus cluster of galaxies using almost 400 h of data recorded between 2009 and 2017. This is the
Acciari, V. A. et al.
Fecha de publicación:
12
2018