05/13/2011 coincidence test: Difference between revisions

Revision as of 21:02, 13 May 2011

Set up like that:

The voltages and thresholds are:

▫ PS1 and PS2: -1000 V

▫ n's: -1500 V

The thresholds are:

▫ PS1 and PS2: -80 mV

▫ n's: -200 mV

Let's do first the coincidence test PS1+PS2

@@ Line 6: / Line 6: @@
-The powers are:
+The voltages and thresholds  are:
-:▫ PS1 and PS2:  -1000 V (the old 2-channel TENNELEC TC952)
-:▫ n's: -1500 V (the new 2-channel C.A.E.N N471)
+{| border="1" cellspacing="0" style="text-align: center; width: 800px; height: 100px;"
+! scope="col" width="50" |
+! scope="col" width="50" | PMT voltage, V
+! scope="col" width="50" | threshold, mV
+|-
+!PS1
+|-1000||-100
+|-
+!PS2
+|-1000||-100
+|-
+!n's det
+|-1500||-200
+|}
+:▫ PS1 and PS2:  -1000 V
+:▫ n's: -1500 V
 The thresholds are: