The IceCube neutrino observatory build in the Antarctic ice offers unique opportunities in studying high energy neutrino emission from galactic and extra-galactic sources and could give invaluable information about the origin of cosmic rays. In 2013, IceCube discovered the first astrophysical neutrinos, but their origin remains unclear, which motivates additional searches. In this work three analyses for a small-scale clustering of neutrino events, based on a two-point correlation function are presented.
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The IceCube neutrino observatory build in the Antarctic ice offers unique opportunities in studying high energy neutrino emission from galactic and extra-galactic sources and could give invaluable information about the origin of cosmic rays. In 2013, IceCube discovered the first astrophysical neutrinos, but their origin remains unclear, which motivates additional searches. In this work three analyses for a small-scale clustering of neutrino events, based on a two-point correlation function are p...
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