Erlangen 2026 – wissenschaftliches Programm
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HK: Fachverband Physik der Hadronen und Kerne
HK 27: Poster Session
HK 27.13: Poster
Mittwoch, 18. März 2026, 16:15–18:30, Redoutensaal
Double-Sided Strip LGAD Detector Performance Study in Beam Operation — •Yevhen Kozymka1, Thomas Bergauer2, Tetyana Galatyuk1,3,4, Albert Hirtl5, Matthias Kausel5,6, Mladen Kis3, Wilhelm Krüger1, Sergey Linev3, Jan Michel3, Jerzy Pietraszko3, Christian Joachim Schmidt3, Michael Träger3, Michael Traxler3, Felix Ulrich-Pur5, Matteo Centis Vignali7, Ashish Bisht7, Alfons Dehe8, and Yuanji Tian8 — 1Technische Universität Darmstadt — 2Marietta Blau Institute for Particle Physicsof the Austrian Academy of Sciences — 3GSI Helmholtzzentrum für Schwerionenforschung GmbH — 4Helmholtz Forschungsakademie Hessen für FAIR — 5TU Wien, Atominstitut — 6EBG MedAustron — 7Fondazione Bruno Kessler, Centre of Materials and Microsystems — 8Hahn-Schickard-Gesellschaft für angewandte Forschung e.V.
Strip low-gain avalanche diode (LGAD) detectors have demonstrated an excellent timing and spatial resolution, making them attractive for high energy physics applications, ion computed tomography and beam diagnostics. Double-sided readout is expected to increase the tracking accuracy in medical applications with no timing precision loss, while further reducing the material budget of the system.
We present our results from performing extensive diagnostics on a double-sided LGAD with parallel strip orientation, both with self-correlation as well as using single-sided LGADs as reference, performed with proton, helium and carbon beams of varying energies.
Keywords: Double; Sided; LGAD