I will describe our approach to evaluate the dark matter induced gamma ray background angular power spectrum using up-to-date results from N-body simulations of our local environment and of the whole Universe. In light of recent Fermi-LAT measurements the Angular Power Spectrum is an interesting way to adress the dark matter indirect detection issue
Orateur:
Timur Delahaye
(LAPTh, Annecy-le-vieux & IAP, Paris)