Combined IceCube and ANTARES data show a low-energy neutrino excess whose sky distribution is compared to expectations from dark matter annihilation or decay.
The Cumulative Bakground of High-Energy Neutrinos from Starburst Galaxies
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
abstract
We show that starburst galaxies convert efficiently cosmic-rays into pions, which in turn decay into high-energy neutrinos and photons. The cumulative background of GeV neutrinos is 10^{-7}GeV/cm^2/s/sr. Its extrapolation to higher neutrino energies depends on the energy spectrum of the injected cosmic-rays and is proportional to E^{-0.15+-0.1} up to E~0.3PeV and possibly higher neutrino energies. This flux, which constitutes a lower limit to the high energy extra-Galactic neutrino flux, is likely to be detectable by forthcoming km-scale neutrino telescopes.
verdicts
UNVERDICTED 2representative citing papers
A Comptonization model of AGN coronae combined with Monte-Carlo photopion production and cosmological evolution can account for IceCube's ~100 TeV and sub-PeV neutrinos using only photohadronic processes.
citing papers explorer
-
Potential Dark Matter Signals at Neutrino Telescopes
Combined IceCube and ANTARES data show a low-energy neutrino excess whose sky distribution is compared to expectations from dark matter annihilation or decay.
-
TeV to PeV neutrinos from AGN coronae
A Comptonization model of AGN coronae combined with Monte-Carlo photopion production and cosmological evolution can account for IceCube's ~100 TeV and sub-PeV neutrinos using only photohadronic processes.