A Classic Thesis Style - Johannes Gutenberg-Universität Mainz

Figure 73 Annealing at 80° of the SiPM exposed to the
radiation field in the experimental hall 109
Figure 74 Oscilloscope trace of optical cross-talk 110
Figure 75 Independent clusters in which three pixels have
been fired 111
Figure 76 Signals generated by the MPHD model 112
Figure 77 Measured pulse-height spectra for five different
bias voltages 113
Figure 78 Measured noise rate as a function of discriminator
threshold for a bias voltage of 17.9 V 115
Figure 79 Measured noise rate before and after irradiationas
as a function of threshold in a leading
edge discriminator 115
Figure 80 Pulse-height spectra after irradiation with 3.1×10 8 electrons/mm 2
of 14 MeV energy for low amplitude signals 116
Figure 81 Geometry of the lepton scattering plane 130
Figure 82 Electronic and hadronic planes in CM 131
L I S T O F TA B L E S
Table 1 Model Kaon-Maid for Λ and Σ 0 production. Parameters
of assumed resonances. 16
Table 2 Model Saclay-Lyon for Λ and Σ 0 production. Parameters
of assumed resonances. 18
Table 3 Spectrometers properties 33
Table 4 Laboratory kinematics of the kaon electroproduction
campaigns 48
Table 5 Tracking efficiencies for different beam currents 62
Table 6 Gain correction factors 70
Table 7 Low Q 2 kaon electroproduction experiments 75
Table 8 Systematic corrections and errors in the analysis
79
Table 9 Measured detection efficiencies, ε, and accidental
coincidence rates, Racc, for different threshold
amplitudes, Nthr, and SiPM overvoltages 97
Table 10 MPHD model results for five bias voltages 114
148