March
run 5005, March 28 2016
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.
This is how the hardware was configured for this run:
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 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