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Study of the influence of ADC sampling rate on the efficiency of neutron-gamma discrimination by the pulse shapeстатья
- Авторы: Chepurnov A.S., Gavrilenko O.I., Kirsanov M.A., Klimanov S.G., Kubankin A.S.
- Журнал: Journal of Physics: Conference Series
- Том: 934
- Номер: 1
- Год издания: 2017
- Издательство: IOP Publishing
- Местоположение издательства: [Bristol, UK], England
- Первая страница: 012054
- DOI: 10.1088/1742-6596/934/1/012054
- Аннотация: The influence of a sampling rate of ADC on the efficiency of the pulse shape discrimination procedure (PSDP) developed for gamma-neutron discrimination was studied. Pu-Be neutron source and two types of digitizers (CAEN DT5730 and CAEN DT5743) were used. Both digitizers together with application software allow to store sequences of waveforms from a scintillation detector. The functional features of the CAEN DT5730 and CAEN DT5743 are described, and experimental characteristics of their operation are compared. Experimental values of an efficiency of neutron/gamma signal discrimination using two ADCs with different sampling frequencies are presented.
- Добавил в систему: Чепурнов Александр Сергеевич