Can Planck constrain indirect detection of dark matter in our galaxy?
  We investigate the synchrotron emission (both intensity and morphology)
associated with generic dark matter particles and make predictions for the
PLANCK experiment using the FERMI data and a model for the astrophysical
sources. Our results indicate that the morphology of the dark matter plus
astrophysical source synchrotron emission is frequency-dependent. We show that
a thorough comparison between LFI and HFI data can potentially provide a new
tool for constraining the dark matter particle mass.
