Difference between revisions of "Threshold & HV study"

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==Overview==
 
A series of triggered CF-252 runs are conducted while varying detector PMT high voltage and threshold.
 
  
==results==
 
{| border="1" style="border: 4px solid black; border-collapse: collapse; padding: 5px;vertical-align: middle; text-align: center "
 
 
|- style="text-align: center ;vertical-align: middle ;  border-bottom: 2px solid black;"
 
! Detector
 
! <math>n_{0}</math> rate
 
!noise
 
! run #
 
! PMT <br>threshold
 
! HV
 
 
|-
 
!D30
 
| ?
 
| ??
 
| rowspan="4" | r5242
 
| rowspan="4" | 25
 
| rowspan="16" | 1700
 
|-
 
!D90
 
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| ??
 
|-
 
!D150
 
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|- 
 
!D225
 
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| ??
 
 
|-
 
!D30
 
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| ??
 
| rowspan="4" | r5239
 
| rowspan="4" | 30
 
|-
 
!D90
 
| ?
 
| ??
 
|-
 
!D150
 
| ?
 
| ??
 
|-
 
!D225
 
| ?
 
| ??
 
|-
 
 
!D30
 
| ?
 
| ??
 
| rowspan="4" | r5240
 
| rowspan="4" | 35
 
|-
 
!D90
 
| ?
 
| ??
 
|-
 
!D150
 
| ?
 
| ??
 
|-
 
!D225
 
| ?
 
| ??
 
|-
 
 
!D30
 
| ?
 
| ??
 
| rowspan="4" | r5241
 
| rowspan="4" | 40
 
|-
 
!D90
 
| ?
 
| ??
 
|-
 
!D150
 
| ?
 
| ??
 
|- style=" border-bottom: 2px solid black;"
 
!D225
 
| ?
 
| ??
 
|-
 
 
<!--__________________________-->
 
 
|-
 
!D30
 
| ?
 
| ??
 
| rowspan="4" | r5243
 
| rowspan="4" | 25
 
| rowspan="16" | 1650
 
|-
 
!D90
 
| ?
 
| ??
 
|-
 
!D150
 
| ?
 
| ??
 
|- 
 
!D225
 
| ?
 
| ??
 
 
|-
 
!D30
 
| ?
 
| ??
 
| rowspan="4" | r5244
 
| rowspan="4" | 30
 
|-
 
!D90
 
| ?
 
| ??
 
|-
 
!D150
 
| ?
 
| ??
 
|-
 
!D225
 
| ?
 
| ??
 
|-
 
 
|-
 
!D30
 
| ?
 
| ??
 
| rowspan="4" | r5245
 
| rowspan="4" | 35
 
|-
 
!D90
 
| ?
 
| ??
 
|-
 
!D150
 
| ?
 
| ??
 
|-
 
!D225
 
| ?
 
| ??
 
|-
 
 
|-
 
!D30
 
| ?
 
| ??
 
| rowspan="4" | r5246
 
| rowspan="4" | 40
 
|-
 
!D90
 
| ?
 
| ??
 
|-
 
!D150
 
| ?
 
| ??
 
|-
 
!D225
 
| ?
 
| ??
 
|-
 
 
 
|}
 

Latest revision as of 18:47, 17 October 2016