In this thesis, preparations for the measurement of the proton charge radius in high-energy elastic muon-proton scattering at the M2 beam line of CERN's SPS are presented. The proposed setup uses the redundant measurement of a high-pressure hydrogen TPC and tracking in a magnetic spectrometer. This new approach compared to elastic electron scattering can contribute to a solution of the so-called proton radius puzzle. The operation of cryogenic silicon microstrip-detectors at COMPASS is presented.     «

In this thesis, preparations for the measurement of the proton charge radius in high-energy elastic muon-proton scattering at the M2 beam line of CERN's SPS are presented. The proposed setup uses the redundant measurement of a high-pressure hydrogen TPC and tracking in a magnetic spectrometer. This new approach compared to elastic electron scattering can contribute to a solution of the so-called proton radius puzzle. The operation of cryogenic silicon microstrip-detectors at COMPASS is presented...     »