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T: Fachverband Teilchenphysik

T 32: Neutrino Astronomy II

T 32.7: Vortrag

Dienstag, 1. April 2025, 17:45–18:00, VG 1.105

Sensitivity of IceCube Upgrade to neutrinos from the Galactic Plane — •Berit Schlüter and Alexander Kappes for the IceCube collaboration — Universität Münster, Institut für Kernphysik

As part of the IceCube Upgrade, the IceCube neutrino observatory will be instrumented with seven additional strings during the Antarctic summer of 2025/26 to improve sensitivity in the low-energy range from 10 GeV to 1 GeV and to achieve a significant improvement in the detector's calibration. New optical modules and calibration devices have been developed for this purpose. To evaluate the impact of the IceCube Upgrade on low-energy sensitivity, analyses are being performed on two IceCube data sets and one MC data set for the IceCube Upgrade, focusing on neutrinos from the Galactic plane. In this talk, the procedure for this analysis will be presented, and preliminary results will be shown.

Keywords: Neutrino; IceCube; Galatic Plane; IceCube Upgrade; low energy