SMuK 2023 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 16: Neutrino Astronomy I

T 16.2: Vortrag

Montag, 20. März 2023, 16:45–17:00, POT/0112

Search for periodic low energy neutrino sources — •Maximilian Eff for the ANTARES-KM3NET-ERLANGEN collaboration — ECAP, Friedrich-Alexander Universität Erlangen-Nürnberg (FAU), Erlangen, Germany

Pulsars are rotating neutron stars that emit beams of electromagnetic radiation. Neutrino emission from pulsars has been the subject of phenomenological models during the last decades. So far, experimental data has not shown any neutrino emission at high energies. This contribution reports about the development of a novel search approach that aims at identifying low-energy (below 10 GeV) neutrinos from periodic sources with a neutrino telescope. This is done by applying a Fast Fourier Transformation to the PMT counting rate time series.