Karlsruhe School of Elementary Particle and Astroparticle Physics: Science and Technology (KSETA)

Christoph Schäfer

Information

Institute: IAP
Phone: 24153
Email: Christoph.Schaefer#kit.edu

PhD Thesis

Title The XY-Scanner - A Versatile Method for the Absolute End-to-End Calibration of Fluorescence Detectors
Referees Prof. Dr. Ralph Engel, Prof. Dr. Frank Simon
Supervisors Dr. Darko Veberic, Prof. Dr. Ralph Engel
Date of examination 30.06.2023

Publications

2021: Christoph Schäfer on behalf of the Pierre Auger Collaboration, The XY Scanner - A Versatile Method of the Absolute End-to-End Calibration of Fluorescence Detectors, Proceedings of ICRC 2021: Berlin (online), Germany

2020: A. Andrianavalomahefa, Christoph Schäfer, et al., Limits from the FUNK experiment on the mixing strength of hidden-photon dark matter in the visible and near-ultraviolet wavelength range, Phys. Rev. D 102 (2020) 042001

2019: R. Engel, Christoph Schäfer, et al., Search for dark photons as candidates for Dark Matter with FUNK, Proceedings of ICRC 2019: Madison, WI, USA

2017: D. Veberic, Christoph Schäfer, et al., Search for hidden-photon dark matter with the FUNK experiment, Proceedings of ICRC 2017: Bexco, Busan, Korea

2017: R. Engel, Christoph Schäfer, et al., Search for hidden-photon Dark Matter with FUNK, Patras Workshop on Axions, WIMPs and WISPs, Chalkidiki, Greece

2015: D. Veberic, Christoph Schäfer, et al., Search for dark matter in the hidden- photon sector with a large spherical mirror, Proceedings of ICRC 2015: The Hague, The Netherlands

2015: B. Doebrich, Christoph Schäfer, et al., The FUNK search for Hidden Photon Dark Matter in the eV range, Photon 2015: Novosibirsk, Russia

Conferences and Talks

2021: Christoph Schäfer on behalf of the Pierre Auger Collaboration, The XY Scanner - A Versatile Method of the Absolute End-to-End Calibration of Fluorescence Detectors, Poster at the 37th International Cosmic Ray Conference (ICRC 2021), Berlin (online)

2021: Christoph Schäfer, A new end-to-end calibration of the fluorescence detector of the Pierre Auger Observatory, Talk at the DPG-Frühjahrstagung 2021, Dortmund (online)

2020: Christoph Schäfer, The XY Scanner - A Versatile Method of the Abso- lute End-to-End Calibration of Fluorescence Detectors, Poster at the 7th KSETA Plenary Workshop, Durbach

2018: A. Andrianavalomahefa and Christoph Schäfer, Hidden-photon dark-matter search with the FUNK experiment, Poster at the Invisibles18 Workshop, Karlsruhe

2018: Christoph Schäfer, Search for Hidden Photon Dark Matter in Visible Range with a Large Spherical Mirror, Talk at the DPG-Frühjahrstagung 2018, Würzburg

Teaching

SS 2020: Fortgeschrittenenpraktikum (P3) for 'Mößbauereffekt' and 'Comptoneffekt'

WS 19/20: Fortgeschrittenenpraktikum (P3) for 'Positronium' and 'Paritätsverletzung'

SS 2019: Exercises to 'Messmethoden in der Experimentalphysik'