Abstract

A recent analysis of the Fermi data provided the evidence of the emission of high-energy gamma rays with a high intensity E−2 spectrum from two large areas around the Galactic center, spanning 50° above and below the Galactic center. The possible origin of these high-energy gammas from a hadronic mechanism has been proposed making these bubbles promising sources for high-energy neutrino emission. In this work some predictions regarding the detection of high-energy neutrino from Fermi bubbles with the future KM3NeT detector are presented. The preliminary results of Monte Carlo simulations indicates that the discovery of neutrinos from the bubbles will be achieved in about one year.

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