Analysis 03-26-2015
Jump to navigation
Jump to search
TDC comparison
- Comparison of run 8857 (single hit TDC) and 4481 (multihit TDC) for the same beam and electronic settings:
- 500 ps pulse width, 800 mA peak current, 200 Hz rep. rate, DU cyl. target in, 10 mV LED (all), 40 ns LED (all), 1" Al radiator, 3/4" Pb collimator/Pb shielding wall on the accelerator side. Slits are at 350. Pb brick is removed.
- Normalized 4481 to the same number of beam bursts
- The single- and multi-hit TDC plots look very similar
- Note that Det 2T was not in the ROOT tree for 4481 at the time of analysis.