TOF Timing TDC vs ADC
From GlueXWiki
The time difference can be calculated from TDC data and ADC data independently and compared to each other. So can can plot the time difference from TDC vs. ADC where we define:
- Failed to parse (unknown function '\DeltaT'): \DeltaT_{TDC} = (T^{R}_{TDC} - T^{R}_{TDC})/2.
- Failed to parse (unknown function '\DeltaT'): \DeltaT_{TDC} = (T^{R}_{ADC} - T^{R}_{ADC})/2.
In the case of the TDC data the times have been corrected for walk and the calibration offsets have been applied. The adc timing data are not corrected at all and used as is in the following plot: