Difference between revisions of "Neutron ToF measurements"

Revision as of 10:09, 15 April 2016

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 Go back [[Van de Graaff room experiments]]
-==run 5005, March 28 2016==
+[[March]]
-Here is the ToF spectrum while the source and trigger were placed 1.62 meters from the center of the detector.  Data was gathered for a duration of 16 hours and 16 mins.
-[[File:TDC.png||750px]]
-This is how the hardware was configured for this run:
-[[File:HardwareSetup.png|750px]]
-Google drive link to the root file on the DAQ (r5005.root,  ~60 MB):
-https://drive.google.com/open?id=0B0i9-U4ubKLXTWtLOHB6VThSTmM
-Google drive link to the .root file I use for analysis. This tree contains only the channels in use during the measurement, and the branches are named according to the table in the figure above. (1.2 MB):
-https://drive.google.com/open?id=0B0i9-U4ubKLXWXlQLXpZQ2pLczA
-==run 5101, April 5 2016==
-Distance from source to detector was 1.79 meters, PMT thresholds were set to 50 mV. The pulse width of the trigger in coincidence with the PMT's was decreased from 1 <math>\mu s</math> to 400 ns (see the CAEN dual timer in the diagram above.).
-ROOT file: https://drive.google.com/file/d/0B0i9-U4ubKLXYWhNMkJ2bGNiZVU/view?usp=sharing
 Go back [[Vandagraph room]]