256 citations · 1.6k across the 44 of their papers we have counts for
4 papers · 1 filter
The isotropic radio background revisited
Nicolao Fornengo, Roberto A. Lineros, Marco Regis +1
We present an extensive analysis on the determination of the isotropic radio background. We consider six different radio maps, ranging from 22 MHz to 2.3 GHz and covering a large f…
Radio constraints on Galactic WIMP dark matter
Roberto A. Lineros
Synchrotron emission from electron cosmic ray populations can be used to study both cosmic rays physics and WIMP dark matter imprints on radio skymaps. We used available radio data…
Probing interactions within the dark matter sector via extra radiation contributions
Urbano Franca, Roberto A. Lineros, Joaquim Palacio +1
The nature of dark matter is one of the most thrilling riddles for both cosmology and particle physics nowadays. While in the typical models the dark sector is composed only by wea…
Cosmological Radio Emission induced by WIMP Dark Matter
N. Fornengo, R. Lineros, M. Regis +1
We present a detailed analysis of the radio synchrotron emission induced by WIMP dark matter annihilations and decays in extragalactic halos. We compute intensity, angular correlat…