Heidelberg 2022 – wissenschaftliches Programm
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T: Fachverband Teilchenphysik
T 47: Cosmic Ray 2
T 47.4: Vortrag
Dienstag, 22. März 2022, 17:00–17:15, T-H32
Test of the front-end electronics of the AugerPrime Radio Detector* — Stephan Keller and •Julian Rautenberg for the Pierre Auger collaboration — Bergische Universität Wuppertal, Gaußstr. 20, 42119 Wuppertal
As part of the AugerPrime extension of the Pierre Auger Observatory each of the 1660 Surface Detector stations will be upgraded for the radio detection of air showers. The corresponding specialized front-end electronics has been developed within the collaboration for optimal performance in the cosmic ray detection. To ensure the quality of the electronics before deployment over the 3000 km2 of the Observatory they are temperature cycled between -25 and 75 degree for 48 hours. At four temperatures their performance is repeatedly measured with a defined set of test-signal inputs. The setup to test the 2000 electronic boards will be presented together with the results of the first pre-production boards.
*Gefördert durch die BMBF Verbundforschung Astroteilchenphysik (Vorhaben 05A20PX1).