HE2 - High Energy Astrophysical neutrinos detection |
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Speaker |
Guetta, Dafne |
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| Talk Title |
High Energy neutrinos from Gamma Ray Bursts in the IceCube and ARA era |
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Abstract |
In this review I discuss the ultra-high energy neutrinos (UHEN) originated from Gamma Ray Bursts (GRBs), and discuss their detectability in kilometers scale detectors like ARA and IceCube. The GRB neutrinos depend on the physics inside the sources. GRBs are predicted to emit UHEN in the prompt and in the later 'after-glow' phase. I discuss the constraints on the hadronic component of GRBs derived from the search of four years of IceCube data for a prompt neutrino fux from gamma-ray bursts (GRBs) and present new results on the prediction of UHEN from the afterglow and the possibility to be detected by ARA. |
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