406 citations · 5.5k across the 130 of their papers we have counts for
4 papers · 1 filter
Indirect detection of a subdominant density component of cold dark matter
Gintaras Duda, Graciela Gelmini, Paolo Gondolo +2
We examine the detectability through indirect means of weakly interacting dark matter candidates that may constitute not all but only a subdominant component of galactic cold dark…
Measuring the prompt atmospheric neutrino flux with down-going muons in neutrino telescopes
Graciela Gelmini, Paolo Gondolo, Gabriele Varieschi
In the TeV energy region and above, the uncertainty in the level of prompt atmospheric neutrinos would limit the search for diffuse astrophysical neutrinos. We suggest that neutrin…
Experimental identification of non-pointlike dark-matter candidates
Graciela Gelmini, Alexander Kusenko, Shmuel Nussinov
We show that direct dark matter detection experiments can distinguish between pointlike and non-pointlike dark-matter candidates. The shape of the nuclear recoil energy spectrum fr…
Cosmic rays above the ankle from Z-bursts
Graciela Gelmini, Gabriele Varieschi
Neutrinos from far away sources annihilating at the Z resonance on relic neutrinos may give origin to the ultrahigh-energy cosmic rays. Here we present predictions of this mechanis…