March
Go back Neutron ToF measurements
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