Difference between revisions of "20min run peak sensing histograms"
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| 10/23||2.995 || 125|| Closed || off || 7913|| | | 10/23||2.995 || 125|| Closed || off || 7913|| | ||
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+ | |10/25|| 3.050 || 125|| Open ||off || 7920|| [[File:CATH3.050_GEM2.87_7920.png |100px ]] | ||
+ | |||
+ | |- | ||
+ | |10/25|| 3.030 || 125|| Open ||off || 7921|| [[File:CATH3.030_GEM2.87_7921.png |100px ]] | ||
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|10/23|| 3.120 || 250 || Open ||off || 7899|| [[File:CATH3.12_GEM2.87_7900c_7899.png |100px ]] | |10/23|| 3.120 || 250 || Open ||off || 7899|| [[File:CATH3.12_GEM2.87_7900c_7899.png |100px ]] | ||
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Revision as of 15:15, 25 October 2014
Cathode Voltage Effect on the Peak sensing Spectrum
All the measurements have the same GEM voltage 2.87 kV, just cathode voltage changes.
Date | CATH. Voltage (kV) | V | Shutter | source | run number | Notes | |||||||
10/23 | 2.870 | 0 | Open | off | 7916 | 3h 45min![]() | |||||||
10/23 | 2.870 | 0 | Closed | off | 7917 | 12h 12min | |||||||
10/23 | 2.995 | 125 | Open | off | 7912 | ![]() | |||||||
10/23 | 2.995 | 125 | Closed | off | 7913 | ||||||||
10/25 | 3.050 | 125 | Open | off | 7920 | 100px | |||||||
10/25 | 3.030 | 125 | Open | off | 7921 | 100px
|
10/23 | 3.120 | 250 | Open | off | 7899 | ![]() |
10/23 | 3.120 | 250 | Closed | off | 7900 | ||||||||
10/23 | 3.245 (redo) | 375 | Open | off | 7904 | ![]() | |||||||
10/23 | 3.245 | 375 | Closed | off | 7905 | ||||||||
10/23 | 3.370 | 500 | Open | off | 7908 (22') | ![]() | |||||||
10/23 | 3.370 | 500 | Closed | off | 7909 |
GEM-2.87 kV CATH-3.435 kV
Test runs
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