Towards an anagraphical picture of high-energy Galactic neutrinos. (arXiv:1901.00223v1 [astro-ph.HE])
<a href="http://arxiv.org/find/astro-ph/1/au:+Marinelli_A/0/1/0/all/0/1">Antonio Marinelli</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Grasso_D/0/1/0/all/0/1">Dario Grasso</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Ventura_S/0/1/0/all/0/1">Sofia Ventura</a>
The TeV/PeV neutrino emission from our Galaxy is related to the distribution
of cosmic-ray accelerators, their maximal energy of injection as well as the
propagation of injected particles and their interaction with molecular gas.
Interesting upper limits on the diffuse hadronic emission from the whole
Galaxy, massive molecular clouds and Fermi Bubbles were set in the last years
thanks to the IceCube and ANTARES as well as HAWC and Fermi-LAT observations.
On the other hand no evidence of Galactic point-like excess has been observed
up to now by high-energy neutrino telescopes. This result can be related to the
short duration of the PeV hadronic activity of Supernovae Remnants. All these
aspects will be discussed in this work.
The TeV/PeV neutrino emission from our Galaxy is related to the distribution
of cosmic-ray accelerators, their maximal energy of injection as well as the
propagation of injected particles and their interaction with molecular gas.
Interesting upper limits on the diffuse hadronic emission from the whole
Galaxy, massive molecular clouds and Fermi Bubbles were set in the last years
thanks to the IceCube and ANTARES as well as HAWC and Fermi-LAT observations.
On the other hand no evidence of Galactic point-like excess has been observed
up to now by high-energy neutrino telescopes. This result can be related to the
short duration of the PeV hadronic activity of Supernovae Remnants. All these
aspects will be discussed in this work.
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