194 citations · 444 across the 8 of their papers we have counts for
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Two photon annihilation of Kaluza-Klein dark matter
Lars Bergstrom, Torsten Bringmann, Martin Eriksson +1
We investigate the fermionic one-loop cross section for the two photon annihilation of Kaluza-Klein (KK) dark matter particles in a model of universal extra dimensions (UED). This…
Stability of Homogeneous Extra Dimensions
Torsten Bringmann, Martin Eriksson, Michael Gustafsson
In order not to be in conflict with observations it is crucial that extra dimensions, if they exist, are stable. It is shown that in the context of homogeneous extra dimensions, th…
Gamma Rays from Kaluza-Klein Dark Matter
Lars Bergstrom, Torsten Bringmann, Martin Eriksson +1
A TeV gamma-ray signal from the direction of the Galactic center (GC) has been detected by the H.E.S.S. experiment. Here, we investigate whether Kaluza-Klein (KK) dark matter annih…