Particle Dark Matter Searches Outside the Local Group

Author(s): Marco Regis, Jun-Qing Xia, Alessandro Cuoco, Enzo Branchini, Nicolao Fornengo, and Matteo Viel

The most sensitive limits on dark matter annihilation rate could be obtained by cross-correlating $\gamma$-ray emission from dark matter with their gravitational fingerprint in the distribution of low redshift galaxies.

[Phys. Rev. Lett. 114, 241301] Published Tue Jun 16, 2015