Now showing items 1-2 of 2

    • Search for a dark matter annihilation signal from the galactic center halo with H.E.S.S. 

      Abramowski, A.; Büsching, I.; De Jager, O.C.; Venter, C.; Vorster, M. (American Physical Society (APS), 2011)
      A search for a very-high-energy (VHE; ≥100  GeV) γ-ray signal from self-annihilating particle dark matter (DM) is performed towards a region of projected distance r∼45–150  pc from the Galactic center. The background-subtracted ...
    • Search for dark matter annihilations towards the inner Galactic halo from 10 years of observations with H.E.S.S. 

      Abdallah, H.; Barnard, M.; Böttcher, M.; Davids, I.D.; Garrigoux, T.; Ivascenko, A.; Krüger, P.P.; Pekeur, N.W.; Seyffert, A.S.; Spanier, F.; Van der Walt, J.; Venter, C. (American Physical Society, 2016)
      The inner region of the Milky Way halo harbors a large amount of dark matter (DM). Given its proximity, it is one of the most promising targets to look for DM. We report on a search for the annihilations of DM particles ...