# x_mean [keV]     mean_size_of_interaction [pixel]     sigma_mean_size_of_interaction
2.5     0     0
7.5     1.0     0.0
12.5     1.0     0.0
17.5     2.0     10
22.5     1.5     0.5
27.5     1.0     10
32.5     2.0     10
37.5     3.0     10
42.5     0     0
47.5     0     0
52.5     1.5     0.28867513459481287
57.5     2.5     1.5
62.5     2.0     0.0
67.5     0     0
72.5     2.0     10
77.5     0     0
82.5     0     0
87.5     0     0
92.5     0     0
97.5     4.0     10
102.5     0     0
107.5     0     0