SMuK 2023 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 13: Neutrinos I

T 13.1: Vortrag

Montag, 20. März 2023, 16:30–16:45, POT/0251

Core-Collapse Supernova detection with JUNO — •Alexei Coretzki, Thilo Birkenfeld, Markus Braun, and Achim Stahl for the JUNO collaboration — III. Physikalisches Institut B, RWTH Aachen University

The Jiangmen Underground Neutrino Observatory (JUNO) is a liquid scintillator (LS) detector currently under construction in China. In addition to determining the neutrino mass ordering, JUNO is highly efficient for detecting neutrinos from Core-Collapse Supernovae. In particular, JUNO features the detection of inverse beta decay interactions. Due to its delayed coincidence signature this interaction is unique within the LS. We estimate the maximum distance of detectable supernovae using this interaction. For this we take into account backgrounds, elastic scattering, and other charged current interactions like neutrino-carbon interactions.