20min run peak sensing histograms

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GEM-2.87 kV CATH-3.435 kV

Date Shutter source run number Scaler counts (Hz) pedestal Integral in ADC full spectrum (Hz) Integral in ADC spectrum beyond pedestal (Hz) notes
10/16 Open off 7847 150+_7 1429/60 7915/60 5810/60
10/16 Closed off 7846 72+_3 1070/60 4029/60 2817/60
10/16 Open off 7848 137+_16 19 129 111 4runs 7848 62 63 64.png
10/16 Closed off 7862 53+_1 7 47 41
10 /16 Open On 7863 147+_12 30 129 101
10/16 Closed On 7864 67+_4 15 59 45
10/17 Open off 7865 132+_14 28 121 97 4runs 7865 66 68 67.png
10/17 Closed off 7866 95+_7 11 59 49
10 /17 Open On 7868 150+_6 32 128 100
10/17 Closed On 7867 74+_4 13 63 52
10/18 Open off 7872 136+_10 9 124 115 4runs 7872 71 69 70.png
10/18 Closed off 7871 51+_3 4 48 44
10 /18 Open On 7869 140+_10 10 123 115
10/18 Closed On 7870 53+_2 4 49 44
10/19 Open off 7873 124+_14 10 114 104 4runs 7873 74 76 75.png
10/19 Closed off 7874 59+_4 5 54 49
10 /19 Open On 7876 141+_8 10 117 108
10/19 Closed On 7875 60+_4 6 55 50
10/20 Open off 7879 129+_16 8 116 108 4runs 7879 80 82 81.png
10/20 Closed off 7880 49+_2 2 45 42
10 /20 Open On 7882 142+_3 8 108 99
10/20 Closed On 7881 53+_2 5 49 44


Test runs

Date Shutter source run number Notes
10/21 open off 7884 5 min separate pedestal from signal
10/20 Closed off 7885 5 min shows a difference.
10/22 open off 7891 5 min CATH 2930 V CATH2.93 GEM2.87.png
10/22 Closed off 7892 5 min CATH 2930 V


10/22 open off 7893 2 min CATH 3435 V CATH3.435 GEM2.87.png
10/22 Closed off 7894 2 min CATH 2435 V
10/23 open off 7898 2 min CATH 3435 V CATH3.435 GEM2.87 7897c 98.png
10/23 Closed off 7897 2 min CATH 2435 V





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