{ "id": "1208.1226", "version": "v2", "published": "2012-08-06T18:06:41.000Z", "updated": "2012-11-27T16:49:47.000Z", "title": "Detection Potential of the KM3NeT Detector for High-Energy Neutrinos from the Fermi Bubbles", "authors": [ "The KM3NeT Collaboration" ], "doi": "10.1016/j.astropartphys.2012.11.010", "categories": [ "astro-ph.HE" ], "abstract": "A recent analysis of the Fermi Large Area Telescope data provided evidence for a high-intensity emission of high-energy gamma rays with a E^-2 spectrum from two large areas, spanning 50{\\deg} above and below the Galactic centre (the \"Fermi bubbles\"). A hadronic mechanism was proposed for this gamma-ray emission making the Fermi bubbles promising source candidates of high-energy neutrino emission. In this work Monte Carlo simulations regarding the detectability of high-energy neutrinos from the Fermi bubbles with the future multi-km^3 neutrino telescope KM3NeT in the Mediterranean Sea are presented. Under the hypothesis that the gamma-ray emission is completely due to hadronic processes, the results indicate that neutrinos from the bubbles could be discovered in about one year of operation, for a neutrino spectrum with a cutoff at 100 TeV and a detector with about 6 km^3 of instrumented volume. The effect of a possible lower cutoff is also considered.", "revisions": [ { "version": "v2", "updated": "2012-11-27T16:49:47.000Z" } ], "analyses": { "keywords": [ "high-energy neutrino", "detection potential", "km3net detector", "monte carlo simulations regarding", "fermi large area telescope data" ], "tags": [ "journal article" ], "publication": { "journal": "Astroparticle Physics", "year": 2013, "month": "Feb", "volume": 42, "pages": 7 }, "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "inspire": 1125946, "adsabs": "2013APh....42....7K" } } }