TY - JOUR
T1 - Time interval distributions of nuclear events in a digital spectrometer
AU - Cheng, Soren
AU - Pierson, Bruce
AU - Pommé, Stefaan
AU - Flaska, Marek
N1 - Publisher Copyright:
© 2024
PY - 2024/6
Y1 - 2024/6
N2 - This study compares the theoretical formula for time interval density distributions (TIDs) in counters with pileup rejection to TIDs measured using a digital spectrometer with trapezoid filtering. The TIDs were derived from successive time stamps of 60Co and 133Ba γ rays detected with a HPGe spectrometer. The results demonstrate that the theoretical formula is applicable up to 40% count loss and can be used to retrospectively deduce the incident event rate.
AB - This study compares the theoretical formula for time interval density distributions (TIDs) in counters with pileup rejection to TIDs measured using a digital spectrometer with trapezoid filtering. The TIDs were derived from successive time stamps of 60Co and 133Ba γ rays detected with a HPGe spectrometer. The results demonstrate that the theoretical formula is applicable up to 40% count loss and can be used to retrospectively deduce the incident event rate.
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U2 - 10.1016/j.nima.2024.169218
DO - 10.1016/j.nima.2024.169218
M3 - Article
AN - SCOPUS:85188436310
SN - 0168-9002
VL - 1063
JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
M1 - 169218
ER -